313082222

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1\times {\mathrm{1511}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 473122944

約数和(自身を除く): 160040722

約数列:

[1, 2, 211, 422, 491, 982, 1511, 3022, 103601, 207202, 318821, 637642, 741901, 1483802, 156541111, 313082222]

約数ペア:

[(1, 313082222), (2, 156541111), (211, 1483802), (422, 741901), (491, 637642), (982, 318821), (1511, 207202), (3022, 103601)]