85165245

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15641}}^1$

素因数の和:15674

約数の個数: 36

約数和(自身を含む): 162270108

約数和(自身を除く): 77104863

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 15641, 46923, 78205, 140769, 172051, 234615, 516153, 703845, 860255, 1548459, 1892561, 2580765, 5677683, 7742295, 9462805, 17033049, 28388415, 85165245]

約数ペア:

[(1, 85165245), (3, 28388415), (5, 17033049), (9, 9462805), (11, 7742295), (15, 5677683), (33, 2580765), (45, 1892561), (55, 1548459), (99, 860255), (121, 703845), (165, 516153), (363, 234615), (495, 172051), (605, 140769), (1089, 78205), (1815, 46923), (5445, 15641)]