15704444907

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{45139}}^1$

素因数の和:45248

約数の個数: 48

約数和(自身を含む): 24787276800

約数和(自身を除く): 9082831893

約数列:

[1, 3, 9, 29, 31, 43, 87, 93, 129, 261, 279, 387, 899, 1247, 1333, 2697, 3741, 3999, 8091, 11223, 11997, 38657, 45139, 115971, 135417, 347913, 406251, 1309031, 1399309, 1940977, 3927093, 4197927, 5822931, 11781279, 12593781, 17468793, 40579961, 56288333, 60170287, 121739883, 168864999, 180510861, 365219649, 506594997, 541532583, 1744938323, 5234814969, 15704444907]

約数ペア:

[(1, 15704444907), (3, 5234814969), (9, 1744938323), (29, 541532583), (31, 506594997), (43, 365219649), (87, 180510861), (93, 168864999), (129, 121739883), (261, 60170287), (279, 56288333), (387, 40579961), (899, 17468793), (1247, 12593781), (1333, 11781279), (2697, 5822931), (3741, 4197927), (3999, 3927093), (8091, 1940977), (11223, 1399309), (11997, 1309031), (38657, 406251), (45139, 347913), (115971, 135417)]