677331357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{323927}}^1$

素因数の和:323988

約数の個数: 16

約数和(自身を含む): 979558272

約数和(自身を除く): 302226915

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 323927, 971781, 5506759, 13281007, 16520277, 39843021, 225777119, 677331357]

約数ペア:

[(1, 677331357), (3, 225777119), (17, 39843021), (41, 16520277), (51, 13281007), (123, 5506759), (697, 971781), (2091, 323927)]