20105351629

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1\times {\mathrm{54919}}^1$

素因数の和:56400

約数の個数: 16

約数和(自身を含む): 22902958080

約数和(自身を除く): 2797606451

約数列:

[1, 11, 23, 253, 1447, 15917, 33281, 54919, 366091, 604109, 1263137, 13894507, 79467793, 874145723, 1827759239, 20105351629]

約数ペア:

[(1, 20105351629), (11, 1827759239), (23, 874145723), (253, 79467793), (1447, 13894507), (15917, 1263137), (33281, 604109), (54919, 366091)]