120437261

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{5443}}^1$

素因数の和:5588

約数の個数: 16

約数和(自身を含む): 143721600

約数和(自身を除く): 23284339

約数列:

[1, 7, 29, 109, 203, 763, 3161, 5443, 22127, 38101, 157847, 593287, 1104929, 4153009, 17205323, 120437261]

約数ペア:

[(1, 120437261), (7, 17205323), (29, 4153009), (109, 1104929), (203, 593287), (763, 157847), (3161, 38101), (5443, 22127)]