82740501

素因数分解:

$3^3\times {\mathrm{41}}^2\times {\mathrm{1823}}^1$

素因数の和:1914

約数の個数: 24

約数和(自身を含む): 125710080

約数和(自身を除く): 42969579

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1681, 1823, 5043, 5469, 15129, 16407, 45387, 49221, 74743, 224229, 672687, 2018061, 3064463, 9193389, 27580167, 82740501]

約数ペア:

[(1, 82740501), (3, 27580167), (9, 9193389), (27, 3064463), (41, 2018061), (123, 672687), (369, 224229), (1107, 74743), (1681, 49221), (1823, 45387), (5043, 16407), (5469, 15129)]