28332645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{171713}}^1$

素因数の和:171732

約数の個数: 16

約数和(自身を含む): 49453632

約数和(自身を除く): 21120987

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 171713, 515139, 858565, 1888843, 2575695, 5666529, 9444215, 28332645]

約数ペア:

[(1, 28332645), (3, 9444215), (5, 5666529), (11, 2575695), (15, 1888843), (33, 858565), (55, 515139), (165, 171713)]