65552123

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19469}}^1$

素因数の和:19526

約数の個数: 16

約数和(自身を含む): 82864320

約数和(自身を除く): 17312197

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 19469, 136283, 253097, 720353, 1771679, 5042471, 9364589, 65552123]

約数ペア:

[(1, 65552123), (7, 9364589), (13, 5042471), (37, 1771679), (91, 720353), (259, 253097), (481, 136283), (3367, 19469)]