127932855

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{51071}}^1$

素因数の和:51246

約数の個数: 16

約数和(自身を含む): 205922304

約数和(自身を除く): 77989449

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 51071, 153213, 255355, 766065, 8528857, 25586571, 42644285, 127932855]

約数ペア:

[(1, 127932855), (3, 42644285), (5, 25586571), (15, 8528857), (167, 766065), (501, 255355), (835, 153213), (2505, 51071)]