87182817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{24077}}^1$

素因数の和:24168

約数の個数: 16

約数和(自身を含む): 124820352

約数和(自身を除く): 37637535

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 24077, 72231, 409309, 1227927, 1709467, 5128401, 29060939, 87182817]

約数ペア:

[(1, 87182817), (3, 29060939), (17, 5128401), (51, 1709467), (71, 1227927), (213, 409309), (1207, 72231), (3621, 24077)]