80518563

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{96199}}^1$

素因数の和:96239

約数の個数: 16

約数和(自身を含む): 123136000

約数和(自身を除く): 42617437

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 96199, 288597, 865791, 2597373, 2982169, 8946507, 26839521, 80518563]

約数ペア:

[(1, 80518563), (3, 26839521), (9, 8946507), (27, 2982169), (31, 2597373), (93, 865791), (279, 288597), (837, 96199)]