15707470233

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{79801}}^1$

素因数の和:79934

約数の個数: 48

約数和(自身を含む): 26491710336

約数和(自身を除く): 10784240103

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 103, 147, 273, 309, 637, 721, 1339, 1911, 2163, 4017, 5047, 9373, 15141, 28119, 65611, 79801, 196833, 239403, 558607, 1037413, 1675821, 3112239, 3910249, 7261891, 8219503, 11730747, 21785673, 24658509, 50833237, 57536521, 106853539, 152499711, 172609563, 320560617, 402755647, 747974773, 1208266941, 2243924319, 5235823411, 15707470233]

約数ペア:

[(1, 15707470233), (3, 5235823411), (7, 2243924319), (13, 1208266941), (21, 747974773), (39, 402755647), (49, 320560617), (91, 172609563), (103, 152499711), (147, 106853539), (273, 57536521), (309, 50833237), (637, 24658509), (721, 21785673), (1339, 11730747), (1911, 8219503), (2163, 7261891), (4017, 3910249), (5047, 3112239), (9373, 1675821), (15141, 1037413), (28119, 558607), (65611, 239403), (79801, 196833)]