42163521

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{709}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 57731520

約数和(自身を除く): 15567999

約数列:

[1, 3, 43, 129, 461, 709, 1383, 2127, 19823, 30487, 59469, 91461, 326849, 980547, 14054507, 42163521]

約数ペア:

[(1, 42163521), (3, 14054507), (43, 980547), (129, 326849), (461, 91461), (709, 59469), (1383, 30487), (2127, 19823)]