2622621

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 3686400

約数和(自身を除く): 1063779

約数列:

[1, 3, 23, 69, 191, 199, 573, 597, 4393, 4577, 13179, 13731, 38009, 114027, 874207, 2622621]

約数ペア:

[(1, 2622621), (3, 874207), (23, 114027), (69, 38009), (191, 13731), (199, 13179), (573, 4577), (597, 4393)]