99739969

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 123782400

約数和(自身を除く): 24042431

約数列:

[1, 7, 17, 47, 119, 289, 329, 799, 1049, 2023, 5593, 7343, 13583, 17833, 49303, 95081, 124831, 303161, 345121, 838151, 2122127, 5867057, 14248567, 99739969]

約数ペア:

[(1, 99739969), (7, 14248567), (17, 5867057), (47, 2122127), (119, 838151), (289, 345121), (329, 303161), (799, 124831), (1049, 95081), (2023, 49303), (5593, 17833), (7343, 13583)]