69984121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 75513600

約数和(自身を除く): 5529479

約数列:

[1, 17, 137, 151, 199, 2329, 2567, 3383, 20687, 27263, 30049, 351679, 463471, 510833, 4116713, 69984121]

約数ペア:

[(1, 69984121), (17, 4116713), (137, 510833), (151, 463471), (199, 351679), (2329, 30049), (2567, 27263), (3383, 20687)]