5175207

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{1087}}^1$

素因数の和:1139

約数の個数: 18

約数和(自身を含む): 7821632

約数和(自身を除く): 2646425

約数列:

[1, 3, 9, 23, 69, 207, 529, 1087, 1587, 3261, 4761, 9783, 25001, 75003, 225009, 575023, 1725069, 5175207]

約数ペア:

[(1, 5175207), (3, 1725069), (9, 575023), (23, 225009), (69, 75003), (207, 25001), (529, 9783), (1087, 4761), (1587, 3261)]