7040995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{727}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 9172800

約数和(自身を除く): 2131805

約数列:

[1, 5, 13, 65, 149, 727, 745, 1937, 3635, 9451, 9685, 47255, 108323, 541615, 1408199, 7040995]

約数ペア:

[(1, 7040995), (5, 1408199), (13, 541615), (65, 108323), (149, 47255), (727, 9685), (745, 9451), (1937, 3635)]