86760747

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{4157}}^1$

素因数の和:4939

約数の個数: 16

約数和(自身を含む): 128731680

約数和(自身を除く): 41970933

約数列:

[1, 3, 9, 27, 773, 2319, 4157, 6957, 12471, 20871, 37413, 112239, 3213361, 9640083, 28920249, 86760747]

約数ペア:

[(1, 86760747), (3, 28920249), (9, 9640083), (27, 3213361), (773, 112239), (2319, 37413), (4157, 20871), (6957, 12471)]