313647587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{2251}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 350231040

約数和(自身を除く): 36583453

約数列:

[1, 11, 53, 239, 583, 2251, 2629, 12667, 24761, 119303, 139337, 537989, 1312333, 5917879, 28513417, 313647587]

約数ペア:

[(1, 313647587), (11, 28513417), (53, 5917879), (239, 1312333), (583, 537989), (2251, 139337), (2629, 119303), (12667, 24761)]