85757979

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{3343}}^1$

素因数の和:3866

約数の個数: 16

約数和(自身を含む): 121347072

約数和(自身を除く): 35589093

約数列:

[1, 3, 17, 51, 503, 1509, 3343, 8551, 10029, 25653, 56831, 170493, 1681529, 5044587, 28585993, 85757979]

約数ペア:

[(1, 85757979), (3, 28585993), (17, 5044587), (51, 1681529), (503, 170493), (1509, 56831), (3343, 25653), (8551, 10029)]