13960149

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4169

約数の個数: 24

約数和(自身を含む): 22599360

約数和(自身を除く): 8639211

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 4129, 12387, 28903, 86709, 94967, 202321, 284901, 606963, 664769, 1994307, 4653383, 13960149]

約数ペア:

[(1, 13960149), (3, 4653383), (7, 1994307), (21, 664769), (23, 606963), (49, 284901), (69, 202321), (147, 94967), (161, 86709), (483, 28903), (1127, 12387), (3381, 4129)]