15960978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80611}}^1$

素因数の和:80630

約数の個数: 24

約数和(自身を含む): 37726416

約数和(自身を除く): 21765438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 80611, 161222, 241833, 483666, 725499, 886721, 1450998, 1773442, 2660163, 5320326, 7980489, 15960978]

約数ペア:

[(1, 15960978), (2, 7980489), (3, 5320326), (6, 2660163), (9, 1773442), (11, 1450998), (18, 886721), (22, 725499), (33, 483666), (66, 241833), (99, 161222), (198, 80611)]