90710427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^2\times {\mathrm{139}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 129438400

約数和(自身を除く): 38727973

約数列:

[1, 3, 19, 57, 107, 139, 321, 417, 2033, 2641, 6099, 7923, 11449, 14873, 34347, 44619, 217531, 282587, 652593, 847761, 1591411, 4774233, 30236809, 90710427]

約数ペア:

[(1, 90710427), (3, 30236809), (19, 4774233), (57, 1591411), (107, 847761), (139, 652593), (321, 282587), (417, 217531), (2033, 44619), (2641, 34347), (6099, 14873), (7923, 11449)]