40808535131

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{448445441}}^1$

素因数の和:448445461

約数の個数: 8

約数和(自身を含む): 50225889504

約数和(自身を除く): 9417354373

約数列:

[1, 7, 13, 91, 448445441, 3139118087, 5829790733, 40808535131]

約数ペア:

[(1, 40808535131), (7, 5829790733), (13, 3139118087), (91, 448445441)]