13047335

素因数分解:

$5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2287}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 18011136

約数和(自身を除く): 4963801

約数列:

[1, 5, 7, 35, 163, 815, 1141, 2287, 5705, 11435, 16009, 80045, 372781, 1863905, 2609467, 13047335]

約数ペア:

[(1, 13047335), (5, 2609467), (7, 1863905), (35, 372781), (163, 80045), (815, 16009), (1141, 11435), (2287, 5705)]