18852045

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4441}}^1$

素因数の和:4732

約数の個数: 16

約数和(自身を含む): 30276672

約数和(自身を除く): 11424627

約数列:

[1, 3, 5, 15, 283, 849, 1415, 4245, 4441, 13323, 22205, 66615, 1256803, 3770409, 6284015, 18852045]

約数ペア:

[(1, 18852045), (3, 6284015), (5, 3770409), (15, 1256803), (283, 66615), (849, 22205), (1415, 13323), (4245, 4441)]