56640374907

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{4507}}^1\times {\mathrm{79039}}^1$

素因数の和:83602

約数の個数: 16

約数和(自身を含む): 76963461120

約数和(自身を除く): 20323086213

約数列:

[1, 3, 53, 159, 4507, 13521, 79039, 237117, 238871, 716613, 4189067, 12567201, 356228773, 1068686319, 18880124969, 56640374907]

約数ペア:

[(1, 56640374907), (3, 18880124969), (53, 1068686319), (159, 356228773), (4507, 12567201), (13521, 4189067), (79039, 716613), (237117, 238871)]