42319185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{91009}}^1$

素因数の和:91048

約数の個数: 16

約数和(自身を含む): 69895680

約数和(自身を除く): 27576495

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 91009, 273027, 455045, 1365135, 2821279, 8463837, 14106395, 42319185]

約数ペア:

[(1, 42319185), (3, 14106395), (5, 8463837), (15, 2821279), (31, 1365135), (93, 455045), (155, 273027), (465, 91009)]