2921545

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 16

約数和(自身を含む): 3864960

約数和(自身を除く): 943415

約数列:

[1, 5, 11, 55, 121, 439, 605, 1331, 2195, 4829, 6655, 24145, 53119, 265595, 584309, 2921545]

約数ペア:

[(1, 2921545), (5, 584309), (11, 265595), (55, 53119), (121, 24145), (439, 6655), (605, 4829), (1331, 2195)]