12123167

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 14478912

約数和(自身を除く): 2355745

約数列:

[1, 7, 41, 53, 287, 371, 797, 2173, 5579, 15211, 32677, 42241, 228739, 295687, 1731881, 12123167]

約数ペア:

[(1, 12123167), (7, 1731881), (41, 295687), (53, 228739), (287, 42241), (371, 32677), (797, 15211), (2173, 5579)]