2390161419

素因数分解:

$3^3\times {\mathrm{4621}}^1\times {\mathrm{19157}}^1$

素因数の和:23787

約数の個数: 16

約数和(自身を含む): 3541931040

約数和(自身を除く): 1151769621

約数列:

[1, 3, 9, 27, 4621, 13863, 19157, 41589, 57471, 124767, 172413, 517239, 88524497, 265573491, 796720473, 2390161419]

約数ペア:

[(1, 2390161419), (3, 796720473), (9, 265573491), (27, 88524497), (4621, 517239), (13863, 172413), (19157, 124767), (41589, 57471)]