30177477

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9833}}^1$

素因数の和:9881

約数の個数: 24

約数和(自身を含む): 49091328

約数和(自身を除く): 18913851

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 9833, 29499, 88497, 108163, 304823, 324489, 914469, 973467, 2743407, 3353053, 10059159, 30177477]

約数ペア:

[(1, 30177477), (3, 10059159), (9, 3353053), (11, 2743407), (31, 973467), (33, 914469), (93, 324489), (99, 304823), (279, 108163), (341, 88497), (1023, 29499), (3069, 9833)]