29157887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2311}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 33736704

約数和(自身を除く): 4578817

約数列:

[1, 11, 31, 37, 341, 407, 1147, 2311, 12617, 25421, 71641, 85507, 788051, 940577, 2650717, 29157887]

約数ペア:

[(1, 29157887), (11, 2650717), (31, 940577), (37, 788051), (341, 85507), (407, 71641), (1147, 25421), (2311, 12617)]