12109323

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 16732160

約数和(自身を除く): 4622837

約数列:

[1, 3, 37, 111, 127, 381, 859, 2577, 4699, 14097, 31783, 95349, 109093, 327279, 4036441, 12109323]

約数ペア:

[(1, 12109323), (3, 4036441), (37, 327279), (111, 109093), (127, 95349), (381, 31783), (859, 14097), (2577, 4699)]