820170093

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{23473}}^1$

素因数の和:24108

約数の個数: 16

約数和(自身を含む): 1153042880

約数和(自身を除く): 332872787

約数列:

[1, 3, 19, 57, 613, 1839, 11647, 23473, 34941, 70419, 445987, 1337961, 14388949, 43166847, 273390031, 820170093]

約数ペア:

[(1, 820170093), (3, 273390031), (19, 43166847), (57, 14388949), (613, 1337961), (1839, 445987), (11647, 70419), (23473, 34941)]