525065281

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{11939}}^1$

素因数の和:12168

約数の個数: 16

約数和(自身を含む): 601776000

約数和(自身を除く): 76710719

約数列:

[1, 13, 17, 199, 221, 2587, 3383, 11939, 43979, 155207, 202963, 2375861, 2638519, 30886193, 40389637, 525065281]

約数ペア:

[(1, 525065281), (13, 40389637), (17, 30886193), (199, 2638519), (221, 2375861), (2587, 202963), (3383, 155207), (11939, 43979)]