81284676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{615793}}^1$

素因数の和:615811

約数の個数: 24

約数和(自身を含む): 206906784

約数和(自身を除く): 125622108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 615793, 1231586, 1847379, 2463172, 3694758, 6773723, 7389516, 13547446, 20321169, 27094892, 40642338, 81284676]

約数ペア:

[(1, 81284676), (2, 40642338), (3, 27094892), (4, 20321169), (6, 13547446), (11, 7389516), (12, 6773723), (22, 3694758), (33, 2463172), (44, 1847379), (66, 1231586), (132, 615793)]