120222391

素因数分解:

${\mathrm{53}}^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:570

約数の個数: 12

約数和(自身を含む): 123864832

約数和(自身を除く): 3642441

約数列:

[1, 53, 127, 337, 2809, 6731, 17861, 42799, 356743, 946633, 2268347, 120222391]

約数ペア:

[(1, 120222391), (53, 2268347), (127, 946633), (337, 356743), (2809, 42799), (6731, 17861)]