7876401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4297}}^1$

素因数の和:4360

約数の個数: 16

約数和(自身を含む): 11553024

約数和(自身を除く): 3676623

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 4297, 12891, 55861, 167583, 201959, 605877, 2625467, 7876401]

約数ペア:

[(1, 7876401), (3, 2625467), (13, 605877), (39, 201959), (47, 167583), (141, 55861), (611, 12891), (1833, 4297)]