16851231

素因数分解:

$3^2\times {\mathrm{1201}}^1\times {\mathrm{1559}}^1$

素因数の和:2766

約数の個数: 12

約数和(自身を含む): 24376560

約数和(自身を除く): 7525329

約数列:

[1, 3, 9, 1201, 1559, 3603, 4677, 10809, 14031, 1872359, 5617077, 16851231]

約数ペア:

[(1, 16851231), (3, 5617077), (9, 1872359), (1201, 14031), (1559, 10809), (3603, 4677)]