103428171

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 206578944

約数和(自身を除く): 103150773

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 49, 63, 69, 77, 81, 99, 103, 147, 161, 189, 207, 231, 253, 297, 309, 441, 483, 539, 567, 621, 693, 721, 759, 891, 927, 1127, 1133, 1323, 1449, 1617, 1771, 1863, 2079, 2163, 2277, 2369, 2781, 3381, 3399, 3969, 4347, 4851, 5047, 5313, 6237, 6489, 6831, 7107, 7931, 8343, 10143, 10197, 12397, 13041, 14553, 15141, 15939, 16583, 19467, 20493, 21321, 23793, 26059, 30429, 30591, 37191, 43659, 45423, 47817, 49749, 55517, 58401, 63963, 71379, 78177, 91287, 91773, 111573, 116081, 136269, 143451, 149247, 166551, 182413, 191889, 214137, 234531, 334719, 348243, 408807, 447741, 499653, 547239, 642411, 703593, 1004157, 1044729, 1276891, 1343223, 1498959, 1641717, 2110779, 3134187, 3830673, 4496877, 4925151, 9402561, 11492019, 14775453, 34476057, 103428171]

約数ペア:

[(1, 103428171), (3, 34476057), (7, 14775453), (9, 11492019), (11, 9402561), (21, 4925151), (23, 4496877), (27, 3830673), (33, 3134187), (49, 2110779), (63, 1641717), (69, 1498959), (77, 1343223), (81, 1276891), (99, 1044729), (103, 1004157), (147, 703593), (161, 642411), (189, 547239), (207, 499653), (231, 447741), (253, 408807), (297, 348243), (309, 334719), (441, 234531), (483, 214137), (539, 191889), (567, 182413), (621, 166551), (693, 149247), (721, 143451), (759, 136269), (891, 116081), (927, 111573), (1127, 91773), (1133, 91287), (1323, 78177), (1449, 71379), (1617, 63963), (1771, 58401), (1863, 55517), (2079, 49749), (2163, 47817), (2277, 45423), (2369, 43659), (2781, 37191), (3381, 30591), (3399, 30429), (3969, 26059), (4347, 23793), (4851, 21321), (5047, 20493), (5313, 19467), (6237, 16583), (6489, 15939), (6831, 15141), (7107, 14553), (7931, 13041), (8343, 12397), (10143, 10197)]