55016829

素因数分解:

$3^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1019}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 91016640

約数和(自身を除く): 35999811

約数列:

[1, 3, 7, 9, 21, 63, 857, 1019, 2571, 3057, 5999, 7133, 7713, 9171, 17997, 21399, 53991, 64197, 873283, 2619849, 6112981, 7859547, 18338943, 55016829]

約数ペア:

[(1, 55016829), (3, 18338943), (7, 7859547), (9, 6112981), (21, 2619849), (63, 873283), (857, 64197), (1019, 53991), (2571, 21399), (3057, 17997), (5999, 9171), (7133, 7713)]