80594017

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5231}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 96436224

約数和(自身を除く): 15842207

約数列:

[1, 7, 31, 71, 217, 497, 2201, 5231, 15407, 36617, 162161, 371401, 1135127, 2599807, 11513431, 80594017]

約数ペア:

[(1, 80594017), (7, 11513431), (31, 2599807), (71, 1135127), (217, 371401), (497, 162161), (2201, 36617), (5231, 15407)]