80590081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33151}}^1$

素因数の和:33192

約数の個数: 16

約数和(自身を含む): 100251648

約数和(自身を除く): 19661567

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 33151, 364661, 430963, 563567, 4740593, 6199237, 7326371, 80590081]

約数ペア:

[(1, 80590081), (11, 7326371), (13, 6199237), (17, 4740593), (143, 563567), (187, 430963), (221, 364661), (2431, 33151)]