10778427

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{12097}}^1$

素因数の和:12120

約数の個数: 20

約数和(自身を含む): 17566296

約数和(自身を除く): 6787869

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 12097, 36291, 108873, 133067, 326619, 399201, 979857, 1197603, 3592809, 10778427]

約数ペア:

[(1, 10778427), (3, 3592809), (9, 1197603), (11, 979857), (27, 399201), (33, 326619), (81, 133067), (99, 108873), (297, 36291), (891, 12097)]