31625789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 35026992

約数和(自身を除く): 3401203

約数列:

[1, 13, 53, 197, 233, 689, 2561, 3029, 10441, 12349, 45901, 135733, 160537, 596713, 2432753, 31625789]

約数ペア:

[(1, 31625789), (13, 2432753), (53, 596713), (197, 160537), (233, 135733), (689, 45901), (2561, 12349), (3029, 10441)]