38752281711

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17891}}^1$

素因数の和:17955

約数の個数: 120

約数和(自身を含む): 72559860912

約数和(自身を除く): 33807579201

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 81, 99, 117, 121, 143, 153, 187, 221, 297, 351, 363, 429, 459, 561, 663, 891, 1053, 1089, 1287, 1377, 1573, 1683, 1989, 2057, 2431, 3267, 3861, 4719, 5049, 5967, 6171, 7293, 9801, 11583, 14157, 15147, 17891, 17901, 18513, 21879, 26741, 42471, 53673, 55539, 65637, 80223, 127413, 161019, 166617, 196801, 196911, 232583, 240669, 304147, 483057, 590403, 697749, 722007, 912441, 1449171, 1771209, 2093247, 2164811, 2166021, 2558413, 2737323, 3345617, 3953911, 5313627, 6279741, 6494433, 7675239, 8211969, 10036851, 11861733, 15940881, 18839223, 19483299, 23025717, 24635907, 28142543, 30110553, 35585199, 36801787, 43493021, 58449897, 69077151, 84427629, 90331659, 106755597, 110405361, 130479063, 175349691, 207231453, 253282887, 270994977, 320266791, 331216083, 391437189, 478423231, 759848661, 993648249, 1174311567, 1435269693, 2279545983, 2980944747, 3522934701, 4305809079, 12917427237, 38752281711]

約数ペア:

[(1, 38752281711), (3, 12917427237), (9, 4305809079), (11, 3522934701), (13, 2980944747), (17, 2279545983), (27, 1435269693), (33, 1174311567), (39, 993648249), (51, 759848661), (81, 478423231), (99, 391437189), (117, 331216083), (121, 320266791), (143, 270994977), (153, 253282887), (187, 207231453), (221, 175349691), (297, 130479063), (351, 110405361), (363, 106755597), (429, 90331659), (459, 84427629), (561, 69077151), (663, 58449897), (891, 43493021), (1053, 36801787), (1089, 35585199), (1287, 30110553), (1377, 28142543), (1573, 24635907), (1683, 23025717), (1989, 19483299), (2057, 18839223), (2431, 15940881), (3267, 11861733), (3861, 10036851), (4719, 8211969), (5049, 7675239), (5967, 6494433), (6171, 6279741), (7293, 5313627), (9801, 3953911), (11583, 3345617), (14157, 2737323), (15147, 2558413), (17891, 2166021), (17901, 2164811), (18513, 2093247), (21879, 1771209), (26741, 1449171), (42471, 912441), (53673, 722007), (55539, 697749), (65637, 590403), (80223, 483057), (127413, 304147), (161019, 240669), (166617, 232583), (196801, 196911)]