810942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1117}}^1$

素因数の和:1144

約数の個数: 24

約数和(自身を含む): 1784328

約数和(自身を除く): 973386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1117, 2234, 3351, 6702, 12287, 24574, 36861, 73722, 135157, 270314, 405471, 810942]

約数ペア:

[(1, 810942), (2, 405471), (3, 270314), (6, 135157), (11, 73722), (22, 36861), (33, 24574), (66, 12287), (121, 6702), (242, 3351), (363, 2234), (726, 1117)]