9239751

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{3083}}^1$

素因数の和:3132

約数の個数: 20

約数和(自身を含む): 14180232

約数和(自身を除く): 4940481

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 3083, 9249, 27747, 83241, 114071, 249723, 342213, 1026639, 3079917, 9239751]

約数ペア:

[(1, 9239751), (3, 3079917), (9, 1026639), (27, 342213), (37, 249723), (81, 114071), (111, 83241), (333, 27747), (999, 9249), (2997, 3083)]