486103657

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3313

約数の個数: 24

約数和(自身を含む): 566040960

約数和(自身を除く): 79937303

約数列:

[1, 13, 19, 47, 169, 247, 611, 893, 3211, 3221, 7943, 11609, 41873, 61199, 150917, 151387, 544349, 795587, 1968031, 2876353, 10342631, 25584403, 37392589, 486103657]

約数ペア:

[(1, 486103657), (13, 37392589), (19, 25584403), (47, 10342631), (169, 2876353), (247, 1968031), (611, 795587), (893, 544349), (3211, 151387), (3221, 150917), (7943, 61199), (11609, 41873)]