56415423

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{2069}}^1$

素因数の和:2282

約数の個数: 16

約数和(自身を含む): 77004000

約数和(自身を除く): 20588577

約数列:

[1, 3, 61, 149, 183, 447, 2069, 6207, 9089, 27267, 126209, 308281, 378627, 924843, 18805141, 56415423]

約数ペア:

[(1, 56415423), (3, 18805141), (61, 924843), (149, 378627), (183, 308281), (447, 126209), (2069, 27267), (6207, 9089)]