42135457

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{773}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 52012800

約数和(自身を除く): 9877343

約数列:

[1, 7, 13, 91, 599, 773, 4193, 5411, 7787, 10049, 54509, 70343, 463027, 3241189, 6019351, 42135457]

約数ペア:

[(1, 42135457), (7, 6019351), (13, 3241189), (91, 463027), (599, 70343), (773, 54509), (4193, 10049), (5411, 7787)]