679267479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{113723}}^1$

素因数の和:113918

約数の個数: 16

約数和(自身を含む): 993492864

約数和(自身を除く): 314225385

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 113723, 341169, 1250953, 3752859, 20583863, 61751589, 226422493, 679267479]

約数ペア:

[(1, 679267479), (3, 226422493), (11, 61751589), (33, 20583863), (181, 3752859), (543, 1250953), (1991, 341169), (5973, 113723)]