84749079

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{2441}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 115340544

約数和(自身を除く): 30591465

約数列:

[1, 3, 71, 163, 213, 489, 2441, 7323, 11573, 34719, 173311, 397883, 519933, 1193649, 28249693, 84749079]

約数ペア:

[(1, 84749079), (3, 28249693), (71, 1193649), (163, 519933), (213, 397883), (489, 173311), (2441, 34719), (7323, 11573)]