70756907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2521}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 81349632

約数和(自身を除く): 10592725

約数列:

[1, 13, 17, 127, 221, 1651, 2159, 2521, 28067, 32773, 42857, 320167, 557141, 4162171, 5442839, 70756907]

約数ペア:

[(1, 70756907), (13, 5442839), (17, 4162171), (127, 557141), (221, 320167), (1651, 42857), (2159, 32773), (2521, 28067)]