12313315091

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{159913183}}^1$

素因数の和:159913201

約数の個数: 8

約数和(自身を含む): 15351665664

約数和(自身を除く): 3038350573

約数列:

[1, 7, 11, 77, 159913183, 1119392281, 1759045013, 12313315091]

約数ペア:

[(1, 12313315091), (7, 1759045013), (11, 1119392281), (77, 159913183)]