91979741

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 117593280

約数和(自身を除く): 25613539

約数列:

[1, 7, 17, 19, 119, 133, 289, 323, 2023, 2261, 2393, 5491, 16751, 38437, 40681, 45467, 284767, 318269, 691577, 772939, 4841039, 5410573, 13139963, 91979741]

約数ペア:

[(1, 91979741), (7, 13139963), (17, 5410573), (19, 4841039), (119, 772939), (133, 691577), (289, 318269), (323, 284767), (2023, 45467), (2261, 40681), (2393, 38437), (5491, 16751)]