202161609

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{575959}}^1$

素因数の和:575981

約数の個数: 16

約数和(自身を含む): 322537600

約数和(自身を除く): 120375991

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 575959, 1727877, 5183631, 7487467, 15550893, 22462401, 67387203, 202161609]

約数ペア:

[(1, 202161609), (3, 67387203), (9, 22462401), (13, 15550893), (27, 7487467), (39, 5183631), (117, 1727877), (351, 575959)]