80277791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2843}}^1$

素因数の和:3022

約数の個数: 16

約数和(自身を含む): 93374208

約数和(自身を除く): 13096417

約数列:

[1, 11, 17, 151, 187, 1661, 2567, 2843, 28237, 31273, 48331, 429293, 531641, 4722223, 7297981, 80277791]

約数ペア:

[(1, 80277791), (11, 7297981), (17, 4722223), (151, 531641), (187, 429293), (1661, 48331), (2567, 31273), (2843, 28237)]