20143765725237

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3881}}^1\times {\mathrm{14431}}^1$

素因数の和:18512

約数の個数: 128

約数和(自身を含む): 37433680035840

約数和(自身を除く): 17289914310603

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 173, 189, 231, 297, 519, 693, 1211, 1557, 1903, 2079, 3633, 3881, 4671, 5709, 10899, 11643, 13321, 14431, 17127, 27167, 32697, 34929, 39963, 42691, 43293, 51381, 81501, 101017, 104787, 119889, 128073, 129879, 158741, 244503, 298837, 303051, 359667, 384219, 389637, 476223, 671413, 733509, 896511, 909153, 1111187, 1152657, 1428669, 2014239, 2496563, 2689533, 2727459, 3333561, 4286007, 4699891, 6042717, 7385543, 7489689, 8068599, 10000683, 14099673, 17475941, 18128151, 22156629, 22469067, 27462193, 30002049, 42299019, 51698801, 52427823, 56006711, 66469887, 67407201, 82386579, 126897057, 155096403, 157283469, 168020133, 192235351, 199409661, 247159737, 392046977, 465289209, 471850407, 504060399, 576706053, 616073821, 741479211, 1176140931, 1395867627, 1512181197, 1730118159, 1848221463, 3528422793, 4312516747, 5190354477, 5544664389, 9689161003, 10585268379, 12937550241, 16633993167, 29067483009, 38812650723, 67824127021, 87202449027, 106580771033, 116437952169, 203472381063, 261607347081, 319742313099, 610417143189, 746065397231, 959226939297, 1831251429567, 2238196191693, 2877680817891, 6714588575079, 20143765725237]

約数ペア:

[(1, 20143765725237), (3, 6714588575079), (7, 2877680817891), (9, 2238196191693), (11, 1831251429567), (21, 959226939297), (27, 746065397231), (33, 610417143189), (63, 319742313099), (77, 261607347081), (99, 203472381063), (173, 116437952169), (189, 106580771033), (231, 87202449027), (297, 67824127021), (519, 38812650723), (693, 29067483009), (1211, 16633993167), (1557, 12937550241), (1903, 10585268379), (2079, 9689161003), (3633, 5544664389), (3881, 5190354477), (4671, 4312516747), (5709, 3528422793), (10899, 1848221463), (11643, 1730118159), (13321, 1512181197), (14431, 1395867627), (17127, 1176140931), (27167, 741479211), (32697, 616073821), (34929, 576706053), (39963, 504060399), (42691, 471850407), (43293, 465289209), (51381, 392046977), (81501, 247159737), (101017, 199409661), (104787, 192235351), (119889, 168020133), (128073, 157283469), (129879, 155096403), (158741, 126897057), (244503, 82386579), (298837, 67407201), (303051, 66469887), (359667, 56006711), (384219, 52427823), (389637, 51698801), (476223, 42299019), (671413, 30002049), (733509, 27462193), (896511, 22469067), (909153, 22156629), (1111187, 18128151), (1152657, 17475941), (1428669, 14099673), (2014239, 10000683), (2496563, 8068599), (2689533, 7489689), (2727459, 7385543), (3333561, 6042717), (4286007, 4699891)]