13170357

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{653}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 19996704

約数和(自身を除く): 6826347

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 653, 747, 1959, 2241, 5877, 6723, 17631, 20169, 52893, 54199, 158679, 162597, 487791, 1463373, 4390119, 13170357]

約数ペア:

[(1, 13170357), (3, 4390119), (9, 1463373), (27, 487791), (81, 162597), (83, 158679), (243, 54199), (249, 52893), (653, 20169), (747, 17631), (1959, 6723), (2241, 5877)]