80326169

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{1583}}^1$

素因数の和:2260

約数の個数: 16

約数和(自身を含む): 100362240

約数和(自身を除く): 20036071

約数列:

[1, 7, 11, 77, 659, 1583, 4613, 7249, 11081, 17413, 50743, 121891, 1043197, 7302379, 11475167, 80326169]

約数ペア:

[(1, 80326169), (7, 11475167), (11, 7302379), (77, 1043197), (659, 121891), (1583, 50743), (4613, 17413), (7249, 11081)]