15696660393

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{2267}}^1\times {\mathrm{4447}}^1$

素因数の和:6893

約数の個数: 24

約数和(自身を含む): 22819200768

約数和(自身を除く): 7122540375

約数列:

[1, 3, 9, 173, 519, 1557, 2267, 4447, 6801, 13341, 20403, 40023, 392191, 769331, 1176573, 2307993, 3529719, 6923979, 10081349, 30244047, 90732141, 1744073377, 5232220131, 15696660393]

約数ペア:

[(1, 15696660393), (3, 5232220131), (9, 1744073377), (173, 90732141), (519, 30244047), (1557, 10081349), (2267, 6923979), (4447, 3529719), (6801, 2307993), (13341, 1176573), (20403, 769331), (40023, 392191)]