4645191

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 6480000

約数和(自身を除く): 1834809

約数列:

[1, 3, 29, 87, 107, 321, 499, 1497, 3103, 9309, 14471, 43413, 53393, 160179, 1548397, 4645191]

約数ペア:

[(1, 4645191), (3, 1548397), (29, 160179), (87, 53393), (107, 43413), (321, 14471), (499, 9309), (1497, 3103)]