13007351

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 15634944

約数和(自身を除く): 2627593

約数列:

[1, 7, 23, 161, 173, 467, 1211, 3269, 3979, 10741, 27853, 75187, 80791, 565537, 1858193, 13007351]

約数ペア:

[(1, 13007351), (7, 1858193), (23, 565537), (161, 80791), (173, 75187), (467, 27853), (1211, 10741), (3269, 3979)]