4254945

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{677}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 6834240

約数和(自身を除く): 2579295

約数列:

[1, 3, 5, 15, 419, 677, 1257, 2031, 2095, 3385, 6285, 10155, 283663, 850989, 1418315, 4254945]

約数ペア:

[(1, 4254945), (3, 1418315), (5, 850989), (15, 283663), (419, 10155), (677, 6285), (1257, 3385), (2031, 2095)]