542977893

素因数分解:

$3^2\times {\mathrm{277}}^1\times {\mathrm{353}}^1\times {\mathrm{617}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 790642008

約数和(自身を除く): 247664115

約数列:

[1, 3, 9, 277, 353, 617, 831, 1059, 1851, 2493, 3177, 5553, 97781, 170909, 217801, 293343, 512727, 653403, 880029, 1538181, 1960209, 60330877, 180992631, 542977893]

約数ペア:

[(1, 542977893), (3, 180992631), (9, 60330877), (277, 1960209), (353, 1538181), (617, 880029), (831, 653403), (1059, 512727), (1851, 293343), (2493, 217801), (3177, 170909), (5553, 97781)]