200713201893

素因数分解:

$3^2\times {\mathrm{169003}}^1\times {\mathrm{131959}}^1$

素因数の和:300968

約数の個数: 12

約数和(自身を含む): 289922981920

約数和(自身を除く): 89209780027

約数列:

[1, 3, 9, 131959, 169003, 395877, 507009, 1187631, 1521027, 22301466877, 66904400631, 200713201893]

約数ペア:

[(1, 200713201893), (3, 66904400631), (9, 22301466877), (131959, 1521027), (169003, 1187631), (395877, 507009)]