211424515581

素因数分解:

$3^1\times {\mathrm{401}}^1\times {\mathrm{2677}}^1\times {\mathrm{65651}}^1$

素因数の和:68732

約数の個数: 16

約数和(自身を含む): 282712218048

約数和(自身を除く): 71287702467

約数列:

[1, 3, 401, 1203, 2677, 8031, 65651, 196953, 1073477, 3220431, 26326051, 78978153, 175747727, 527243181, 70474838527, 211424515581]

約数ペア:

[(1, 211424515581), (3, 70474838527), (401, 527243181), (1203, 175747727), (2677, 78978153), (8031, 26326051), (65651, 3220431), (196953, 1073477)]