80640503

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8609}}^1$

素因数の和:8674

約数の個数: 16

約数和(自身を含む): 92988000

約数和(自身を除く): 12347497

約数列:

[1, 17, 19, 29, 323, 493, 551, 8609, 9367, 146353, 163571, 249661, 2780707, 4244237, 4743559, 80640503]

約数ペア:

[(1, 80640503), (17, 4743559), (19, 4244237), (29, 2780707), (323, 249661), (493, 163571), (551, 146353), (8609, 9367)]