31589349

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5119}}^1$

素因数の和:5161

約数の個数: 24

約数和(自身を含む): 49029120

約数和(自身を除く): 17439771

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 5119, 6171, 15357, 56309, 87023, 168927, 261069, 619399, 957253, 1858197, 2871759, 10529783, 31589349]

約数ペア:

[(1, 31589349), (3, 10529783), (11, 2871759), (17, 1858197), (33, 957253), (51, 619399), (121, 261069), (187, 168927), (363, 87023), (561, 56309), (2057, 15357), (5119, 6171)]