220126467

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{601}}^1\times {\mathrm{1009}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 323466640

約数和(自身を除く): 103340173

約数列:

[1, 3, 11, 33, 121, 363, 601, 1009, 1803, 3027, 6611, 11099, 19833, 33297, 72721, 122089, 218163, 366267, 606409, 1819227, 6670499, 20011497, 73375489, 220126467]

約数ペア:

[(1, 220126467), (3, 73375489), (11, 20011497), (33, 6670499), (121, 1819227), (363, 606409), (601, 366267), (1009, 218163), (1803, 122089), (3027, 72721), (6611, 33297), (11099, 19833)]