80915363

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 85800960

約数和(自身を除く): 4885597

約数列:

[1, 31, 71, 97, 379, 2201, 3007, 6887, 11749, 26909, 36763, 213497, 834179, 1139653, 2610173, 80915363]

約数ペア:

[(1, 80915363), (31, 2610173), (71, 1139653), (97, 834179), (379, 213497), (2201, 36763), (3007, 26909), (6887, 11749)]