20219018677

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3448579}}^1$

素因数の和:3448644

約数の個数: 16

約数和(自身を含む): 24333180480

約数和(自身を除く): 4114161803

約数列:

[1, 11, 13, 41, 143, 451, 533, 5863, 3448579, 37934369, 44831527, 141391739, 493146797, 1555309129, 1838092607, 20219018677]

約数ペア:

[(1, 20219018677), (11, 1838092607), (13, 1555309129), (41, 493146797), (143, 141391739), (451, 44831527), (533, 37934369), (5863, 3448579)]