1296351665

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{19301}}^1$

素因数の和:19433

約数の個数: 32

約数和(自身を含む): 1890051840

約数和(自身を除く): 593700175

約数列:

[1, 5, 7, 19, 35, 95, 101, 133, 505, 665, 707, 1919, 3535, 9595, 13433, 19301, 67165, 96505, 135107, 366719, 675535, 1833595, 1949401, 2567033, 9747005, 12835165, 13645807, 37038619, 68229035, 185193095, 259270333, 1296351665]

約数ペア:

[(1, 1296351665), (5, 259270333), (7, 185193095), (19, 68229035), (35, 37038619), (95, 13645807), (101, 12835165), (133, 9747005), (505, 2567033), (665, 1949401), (707, 1833595), (1919, 675535), (3535, 366719), (9595, 135107), (13433, 96505), (19301, 67165)]