328156920027

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{419102069}}^1$

素因数の和:419102107

約数の個数: 16

約数和(自身を含む): 502922484000

約数和(自身を除く): 174765563973

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 419102069, 1257306207, 3771918621, 11315755863, 12153960001, 36461880003, 109385640009, 328156920027]

約数ペア:

[(1, 328156920027), (3, 109385640009), (9, 36461880003), (27, 12153960001), (29, 11315755863), (87, 3771918621), (261, 1257306207), (783, 419102069)]