51127449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{9733}}^1$

素因数の和:9856

約数の個数: 16

約数和(自身を含む): 72888192

約数和(自身を除く): 21760743

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 9733, 29199, 165461, 496383, 1002499, 3007497, 17042483, 51127449]

約数ペア:

[(1, 51127449), (3, 17042483), (17, 3007497), (51, 1002499), (103, 496383), (309, 165461), (1751, 29199), (5253, 9733)]