330561951

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{20747}}^1$

素因数の和:20910

約数の個数: 16

約数和(自身を含む): 454132224

約数和(自身を除く): 123570273

約数列:

[1, 3, 47, 113, 141, 339, 5311, 15933, 20747, 62241, 975109, 2344411, 2925327, 7033233, 110187317, 330561951]

約数ペア:

[(1, 330561951), (3, 110187317), (47, 7033233), (113, 2925327), (141, 2344411), (339, 975109), (5311, 62241), (15933, 20747)]