4222233

素因数分解:

$3^3\times {\mathrm{353}}^1\times {\mathrm{443}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 6287040

約数和(自身を除く): 2064807

約数列:

[1, 3, 9, 27, 353, 443, 1059, 1329, 3177, 3987, 9531, 11961, 156379, 469137, 1407411, 4222233]

約数ペア:

[(1, 4222233), (3, 1407411), (9, 469137), (27, 156379), (353, 11961), (443, 9531), (1059, 3987), (1329, 3177)]