26566401

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{797}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 36465408

約数和(自身を除く): 9899007

約数列:

[1, 3, 41, 123, 271, 797, 813, 2391, 11111, 32677, 33333, 98031, 215987, 647961, 8855467, 26566401]

約数ペア:

[(1, 26566401), (3, 8855467), (41, 647961), (123, 215987), (271, 98031), (797, 33333), (813, 32677), (2391, 11111)]