15300467

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 18923520

約数和(自身を除く): 3623053

約数列:

[1, 7, 13, 91, 383, 439, 2681, 3073, 4979, 5707, 34853, 39949, 168137, 1176959, 2185781, 15300467]

約数ペア:

[(1, 15300467), (7, 2185781), (13, 1176959), (91, 168137), (383, 39949), (439, 34853), (2681, 5707), (3073, 4979)]