275618799

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{9781}}^1$

素因数の和:9919

約数の個数: 24

約数和(自身を含む): 415069824

約数和(自身を除く): 139451025

約数列:

[1, 3, 9, 31, 93, 101, 279, 303, 909, 3131, 9393, 9781, 28179, 29343, 88029, 303211, 909633, 987881, 2728899, 2963643, 8890929, 30624311, 91872933, 275618799]

約数ペア:

[(1, 275618799), (3, 91872933), (9, 30624311), (31, 8890929), (93, 2963643), (101, 2728899), (279, 987881), (303, 909633), (909, 303211), (3131, 88029), (9393, 29343), (9781, 28179)]