80828154

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{408223}}^1$

素因数の和:408242

約数の個数: 24

約数和(自身を含む): 191048832

約数和(自身を除く): 110220678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 408223, 816446, 1224669, 2449338, 3674007, 4490453, 7348014, 8980906, 13471359, 26942718, 40414077, 80828154]

約数ペア:

[(1, 80828154), (2, 40414077), (3, 26942718), (6, 13471359), (9, 8980906), (11, 7348014), (18, 4490453), (22, 3674007), (33, 2449338), (66, 1224669), (99, 816446), (198, 408223)]