83161647

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{11801}}^1$

素因数の和:11845

約数の個数: 24

約数和(自身を含む): 128877840

約数和(自身を除く): 45716193

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 11801, 35403, 106209, 318627, 342229, 955881, 1026687, 2867643, 3080061, 9240183, 27720549, 83161647]

約数ペア:

[(1, 83161647), (3, 27720549), (9, 9240183), (27, 3080061), (29, 2867643), (81, 1026687), (87, 955881), (243, 342229), (261, 318627), (783, 106209), (2349, 35403), (7047, 11801)]