61504247

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2633}}^1$

素因数の和:2758

約数の個数: 16

約数和(自身を含む): 72824832

約数和(自身を除く): 11320585

約数列:

[1, 7, 47, 71, 329, 497, 2633, 3337, 18431, 23359, 123751, 186943, 866257, 1308601, 8786321, 61504247]

約数ペア:

[(1, 61504247), (7, 8786321), (47, 1308601), (71, 866257), (329, 186943), (497, 123751), (2633, 23359), (3337, 18431)]