148520493

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{500069}}^1$

素因数の和:500089

約数の個数: 16

約数和(自身を含む): 240033600

約数和(自身を除く): 91513107

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 500069, 1500207, 4500621, 5500759, 13501863, 16502277, 49506831, 148520493]

約数ペア:

[(1, 148520493), (3, 49506831), (9, 16502277), (11, 13501863), (27, 5500759), (33, 4500621), (99, 1500207), (297, 500069)]