307500817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{1609}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 338190160

約数和(自身を除く): 30689343

約数列:

[1, 13, 61, 241, 793, 1609, 3133, 14701, 20917, 98149, 191113, 387769, 1275937, 5040997, 23653909, 307500817]

約数ペア:

[(1, 307500817), (13, 23653909), (61, 5040997), (241, 1275937), (793, 387769), (1609, 191113), (3133, 98149), (14701, 20917)]