12175923

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 17067776

約数和(自身を除く): 4891853

約数列:

[1, 3, 37, 43, 111, 129, 1591, 2551, 4773, 7653, 94387, 109693, 283161, 329079, 4058641, 12175923]

約数ペア:

[(1, 12175923), (3, 4058641), (37, 329079), (43, 283161), (111, 109693), (129, 94387), (1591, 7653), (2551, 4773)]