12747417

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1213}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 17714688

約数和(自身を除く): 4967271

約数列:

[1, 3, 31, 93, 113, 339, 1213, 3503, 3639, 10509, 37603, 112809, 137069, 411207, 4249139, 12747417]

約数ペア:

[(1, 12747417), (3, 4249139), (31, 411207), (93, 137069), (113, 112809), (339, 37603), (1213, 10509), (3503, 3639)]