12895899

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 17556000

約数和(自身を除く): 4660101

約数列:

[1, 3, 109, 113, 327, 339, 349, 1047, 12317, 36951, 38041, 39437, 114123, 118311, 4298633, 12895899]

約数ペア:

[(1, 12895899), (3, 4298633), (109, 118311), (113, 114123), (327, 39437), (339, 38041), (349, 36951), (1047, 12317)]