331379058

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{397337}}^1$

素因数の和:397481

約数の個数: 16

約数和(自身を含む): 667527840

約数和(自身を除く): 336148782

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 397337, 794674, 1192011, 2384022, 55229843, 110459686, 165689529, 331379058]

約数ペア:

[(1, 331379058), (2, 165689529), (3, 110459686), (6, 55229843), (139, 2384022), (278, 1192011), (417, 794674), (834, 397337)]