241507357

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 305258240

約数和(自身を除く): 63750883

約数列:

[1, 7, 13, 61, 91, 139, 313, 427, 793, 973, 1807, 2191, 4069, 5551, 8479, 12649, 19093, 28483, 43507, 59353, 110227, 133651, 248209, 304549, 565591, 771589, 1737463, 2653927, 3959137, 18577489, 34501051, 241507357]

約数ペア:

[(1, 241507357), (7, 34501051), (13, 18577489), (61, 3959137), (91, 2653927), (139, 1737463), (313, 771589), (427, 565591), (793, 304549), (973, 248209), (1807, 133651), (2191, 110227), (4069, 59353), (5551, 43507), (8479, 28483), (12649, 19093)]