136388691

素因数分解:

$3^4\times {\mathrm{557}}^1\times {\mathrm{3023}}^1$

素因数の和:3592

約数の個数: 20

約数和(自身を含む): 204174432

約数和(自身を除く): 67785741

約数列:

[1, 3, 9, 27, 81, 557, 1671, 3023, 5013, 9069, 15039, 27207, 45117, 81621, 244863, 1683811, 5051433, 15154299, 45462897, 136388691]

約数ペア:

[(1, 136388691), (3, 45462897), (9, 15154299), (27, 5051433), (81, 1683811), (557, 244863), (1671, 81621), (3023, 45117), (5013, 27207), (9069, 15039)]