849274437

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{1223}}^1\times {\mathrm{1913}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 1246335552

約数和(自身を除く): 397061115

約数列:

[1, 3, 11, 33, 121, 363, 1223, 1913, 3669, 5739, 13453, 21043, 40359, 63129, 147983, 231473, 443949, 694419, 2339599, 7018797, 25735589, 77206767, 283091479, 849274437]

約数ペア:

[(1, 849274437), (3, 283091479), (11, 77206767), (33, 25735589), (121, 7018797), (363, 2339599), (1223, 694419), (1913, 443949), (3669, 231473), (5739, 147983), (13453, 63129), (21043, 40359)]