118955431

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 137998080

約数和(自身を除く): 19042649

約数列:

[1, 7, 107, 241, 659, 749, 1687, 4613, 25787, 70513, 158819, 180509, 493591, 1111733, 16993633, 118955431]

約数ペア:

[(1, 118955431), (7, 16993633), (107, 1111733), (241, 493591), (659, 180509), (749, 158819), (1687, 70513), (4613, 25787)]