206895249

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{696617}}^1$

素因数の和:696637

約数の個数: 16

約数和(自身を含む): 334376640

約数和(自身を除く): 127481391

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 696617, 2089851, 6269553, 7662787, 18808659, 22988361, 68965083, 206895249]

約数ペア:

[(1, 206895249), (3, 68965083), (9, 22988361), (11, 18808659), (27, 7662787), (33, 6269553), (99, 2089851), (297, 696617)]