13305062997

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{1626337}}^1$

素因数の和:1626450

約数の個数: 20

約数和(自身を含む): 20072263596

約数和(自身を除く): 6767200599

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 8181, 1626337, 4879011, 14637033, 43911099, 131733297, 164260037, 492780111, 1478340333, 4435020999, 13305062997]

約数ペア:

[(1, 13305062997), (3, 4435020999), (9, 1478340333), (27, 492780111), (81, 164260037), (101, 131733297), (303, 43911099), (909, 14637033), (2727, 4879011), (8181, 1626337)]