38231985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{231709}}^1$

素因数の和:231728

約数の個数: 16

約数和(自身を含む): 66732480

約数和(自身を除く): 28500495

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 231709, 695127, 1158545, 2548799, 3475635, 7646397, 12743995, 38231985]

約数ペア:

[(1, 38231985), (3, 12743995), (5, 7646397), (11, 3475635), (15, 2548799), (33, 1158545), (55, 695127), (165, 231709)]