404736552009

素因数分解:

$3^3\times {\mathrm{3343}}^1\times {\mathrm{4484069}}^1$

素因数の和:4487421

約数の個数: 16

約数和(自身を含む): 599789203200

約数和(自身を除く): 195052651191

約数列:

[1, 3, 9, 27, 3343, 10029, 30087, 90261, 4484069, 13452207, 40356621, 121069863, 14990242667, 44970728001, 134912184003, 404736552009]

約数ペア:

[(1, 404736552009), (3, 134912184003), (9, 44970728001), (27, 14990242667), (3343, 121069863), (10029, 40356621), (30087, 13452207), (90261, 4484069)]