82752719

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1$

素因数の和:2495

約数の個数: 24

約数和(自身を含む): 104455008

約数和(自身を除く): 21702289

約数列:

[1, 7, 17, 41, 49, 119, 287, 697, 833, 2009, 2423, 4879, 16961, 34153, 41191, 99343, 118727, 288337, 695401, 1688831, 2018359, 4867807, 11821817, 82752719]

約数ペア:

[(1, 82752719), (7, 11821817), (17, 4867807), (41, 2018359), (49, 1688831), (119, 695401), (287, 288337), (697, 118727), (833, 99343), (2009, 41191), (2423, 34153), (4879, 16961)]