201765567

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{4159}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 273428480

約数和(自身を除く): 71662913

約数列:

[1, 3, 103, 157, 309, 471, 4159, 12477, 16171, 48513, 428377, 652963, 1285131, 1958889, 67255189, 201765567]

約数ペア:

[(1, 201765567), (3, 67255189), (103, 1958889), (157, 1285131), (309, 652963), (471, 428377), (4159, 48513), (12477, 16171)]