8252741161

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{1009}}^1\times {\mathrm{2351}}^1$

素因数の和:3445

約数の個数: 24

約数和(自身を含む): 9749134080

約数和(自身を除く): 1496392919

約数列:

[1, 7, 49, 71, 497, 1009, 2351, 3479, 7063, 16457, 49441, 71639, 115199, 166921, 501473, 1168447, 2372159, 3510311, 8179129, 16605113, 116235791, 168423289, 1178963023, 8252741161]

約数ペア:

[(1, 8252741161), (7, 1178963023), (49, 168423289), (71, 116235791), (497, 16605113), (1009, 8179129), (2351, 3510311), (3479, 2372159), (7063, 1168447), (16457, 501473), (49441, 166921), (71639, 115199)]