80336079

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4001}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 122365152

約数和(自身を除く): 42029073

約数列:

[1, 3, 9, 23, 69, 97, 207, 291, 873, 2231, 4001, 6693, 12003, 20079, 36009, 92023, 276069, 388097, 828207, 1164291, 3492873, 8926231, 26778693, 80336079]

約数ペア:

[(1, 80336079), (3, 26778693), (9, 8926231), (23, 3492873), (69, 1164291), (97, 828207), (207, 388097), (291, 276069), (873, 92023), (2231, 36009), (4001, 20079), (6693, 12003)]