39215279

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 42282240

約数和(自身を除く): 3066961

約数列:

[1, 29, 31, 181, 241, 899, 5249, 5611, 6989, 7471, 43621, 162719, 216659, 1265009, 1352251, 39215279]

約数ペア:

[(1, 39215279), (29, 1352251), (31, 1265009), (181, 216659), (241, 162719), (899, 43621), (5249, 7471), (5611, 6989)]