259308093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{19793}}^1$

素因数の和:20204

約数の個数: 16

約数和(自身を含む): 378144576

約数和(自身を除く): 118836483

約数列:

[1, 3, 11, 33, 397, 1191, 4367, 13101, 19793, 59379, 217723, 653169, 7857821, 23573463, 86436031, 259308093]

約数ペア:

[(1, 259308093), (3, 86436031), (11, 23573463), (33, 7857821), (397, 653169), (1191, 217723), (4367, 59379), (13101, 19793)]