87498507

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{2347}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 126867136

約数和(自身を除く): 39368629

約数列:

[1, 3, 17, 43, 51, 129, 289, 731, 867, 2193, 2347, 7041, 12427, 37281, 39899, 100921, 119697, 302763, 678283, 1715657, 2034849, 5146971, 29166169, 87498507]

約数ペア:

[(1, 87498507), (3, 29166169), (17, 5146971), (43, 2034849), (51, 1715657), (129, 678283), (289, 302763), (731, 119697), (867, 100921), (2193, 39899), (2347, 37281), (7041, 12427)]