81346206

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{11177}}^1$

素因数の和:12395

約数の個数: 16

約数和(自身を含む): 162841104

約数和(自身を除く): 81494898

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 7278, 11177, 22354, 33531, 67062, 13557701, 27115402, 40673103, 81346206]

約数ペア:

[(1, 81346206), (2, 40673103), (3, 27115402), (6, 13557701), (1213, 67062), (2426, 33531), (3639, 22354), (7278, 11177)]