492701911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 536256000

約数和(自身を除く): 43554089

約数列:

[1, 13, 199, 227, 839, 2587, 2951, 10907, 45173, 166961, 190453, 587249, 2170493, 2475889, 37900147, 492701911]

約数ペア:

[(1, 492701911), (13, 37900147), (199, 2475889), (227, 2170493), (839, 587249), (2587, 190453), (2951, 166961), (10907, 45173)]