81124158

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{329773}}^1$

素因数の和:329819

約数の個数: 16

約数和(自身を含む): 166206096

約数和(自身を除く): 85081938

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 329773, 659546, 989319, 1978638, 13520693, 27041386, 40562079, 81124158]

約数ペア:

[(1, 81124158), (2, 40562079), (3, 27041386), (6, 13520693), (41, 1978638), (82, 989319), (123, 659546), (246, 329773)]