2756619

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 24

約数和(自身を含む): 4291280

約数和(自身を除く): 1534661

約数列:

[1, 3, 9, 23, 27, 69, 193, 207, 529, 579, 621, 1587, 1737, 4439, 4761, 5211, 13317, 14283, 39951, 102097, 119853, 306291, 918873, 2756619]

約数ペア:

[(1, 2756619), (3, 918873), (9, 306291), (23, 119853), (27, 102097), (69, 39951), (193, 14283), (207, 13317), (529, 5211), (579, 4761), (621, 4439), (1587, 1737)]