89303391

素因数分解:

$3^4\times {\mathrm{379}}^1\times {\mathrm{2909}}^1$

素因数の和:3300

約数の個数: 20

約数和(自身を含む): 133801800

約数和(自身を除く): 44498409

約数列:

[1, 3, 9, 27, 81, 379, 1137, 2909, 3411, 8727, 10233, 26181, 30699, 78543, 235629, 1102511, 3307533, 9922599, 29767797, 89303391]

約数ペア:

[(1, 89303391), (3, 29767797), (9, 9922599), (27, 3307533), (81, 1102511), (379, 235629), (1137, 78543), (2909, 30699), (3411, 26181), (8727, 10233)]