812157558

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109073}}^1$

素因数の和:109168

約数の個数: 32

約数和(自身を含む): 1743438816

約数和(自身を除く): 931281258

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 109073, 218146, 327219, 654438, 1854241, 3708482, 5562723, 7962329, 11125446, 15924658, 23886987, 47773974, 135359593, 270719186, 406078779, 812157558]

約数ペア:

[(1, 812157558), (2, 406078779), (3, 270719186), (6, 135359593), (17, 47773974), (34, 23886987), (51, 15924658), (73, 11125446), (102, 7962329), (146, 5562723), (219, 3708482), (438, 1854241), (1241, 654438), (2482, 327219), (3723, 218146), (7446, 109073)]