80979017

素因数分解:

$7^2\times {\mathrm{197}}^1\times {\mathrm{8389}}^1$

素因数の和:8600

約数の個数: 12

約数和(自身を含む): 94689540

約数和(自身を除く): 13710523

約数列:

[1, 7, 49, 197, 1379, 8389, 9653, 58723, 411061, 1652633, 11568431, 80979017]

約数ペア:

[(1, 80979017), (7, 11568431), (49, 1652633), (197, 411061), (1379, 58723), (8389, 9653)]