10389267

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4457}}^1$

素因数の和:4507

約数の個数: 24

約数和(自身を含む): 17618016

約数和(自身を除く): 7228749

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 4457, 13371, 31199, 40113, 93597, 164909, 280791, 494727, 1154363, 1484181, 3463089, 10389267]

約数ペア:

[(1, 10389267), (3, 3463089), (7, 1484181), (9, 1154363), (21, 494727), (37, 280791), (63, 164909), (111, 93597), (259, 40113), (333, 31199), (777, 13371), (2331, 4457)]