1489282647

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{48239}}^1$

素因数の和:48534

約数の個数: 16

約数和(自身を含む): 2042288640

約数和(自身を除く): 553005993

約数列:

[1, 3, 41, 123, 251, 753, 10291, 30873, 48239, 144717, 1977799, 5933397, 12107989, 36323967, 496427549, 1489282647]

約数ペア:

[(1, 1489282647), (3, 496427549), (41, 36323967), (123, 12107989), (251, 5933397), (753, 1977799), (10291, 144717), (30873, 48239)]