89108607

素因数分解:

$3^1\times 7^2\times {\mathrm{606181}}^1$

素因数の和:606198

約数の個数: 12

約数和(自身を含む): 138209496

約数和(自身を除く): 49100889

約数列:

[1, 3, 7, 21, 49, 147, 606181, 1818543, 4243267, 12729801, 29702869, 89108607]

約数ペア:

[(1, 89108607), (3, 29702869), (7, 12729801), (21, 4243267), (49, 1818543), (147, 606181)]