87007207

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 108309600

約数和(自身を除く): 21302393

約数列:

[1, 7, 17, 41, 119, 287, 289, 697, 1049, 2023, 4879, 7343, 11849, 17833, 43009, 82943, 124831, 301063, 303161, 731153, 2122127, 5118071, 12429601, 87007207]

約数ペア:

[(1, 87007207), (7, 12429601), (17, 5118071), (41, 2122127), (119, 731153), (287, 303161), (289, 301063), (697, 124831), (1049, 82943), (2023, 43009), (4879, 17833), (7343, 11849)]