23306983

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 29088864

約数和(自身を除く): 5781881

約数列:

[1, 7, 17, 41, 119, 281, 287, 289, 697, 1967, 2023, 4777, 4879, 11521, 11849, 33439, 80647, 81209, 82943, 195857, 568463, 1370999, 3329569, 23306983]

約数ペア:

[(1, 23306983), (7, 3329569), (17, 1370999), (41, 568463), (119, 195857), (281, 82943), (287, 81209), (289, 80647), (697, 33439), (1967, 11849), (2023, 11521), (4777, 4879)]