25232977

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^3$

素因数の和:122

約数の個数: 24

約数和(自身を含む): 32754176

約数和(自身を除く): 7521199

約数列:

[1, 7, 11, 31, 77, 121, 217, 341, 847, 961, 2387, 3751, 6727, 10571, 26257, 29791, 73997, 116281, 208537, 327701, 813967, 2293907, 3604711, 25232977]

約数ペア:

[(1, 25232977), (7, 3604711), (11, 2293907), (31, 813967), (77, 327701), (121, 208537), (217, 116281), (341, 73997), (847, 29791), (961, 26257), (2387, 10571), (3751, 6727)]