161459199

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{1847}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 254846592

約数和(自身を除く): 93387393

約数列:

[1, 3, 9, 11, 33, 99, 883, 1847, 2649, 5541, 7947, 9713, 16623, 20317, 29139, 60951, 87417, 182853, 1630901, 4892703, 14678109, 17939911, 53819733, 161459199]

約数ペア:

[(1, 161459199), (3, 53819733), (9, 17939911), (11, 14678109), (33, 4892703), (99, 1630901), (883, 182853), (1847, 87417), (2649, 60951), (5541, 29139), (7947, 20317), (9713, 16623)]