28585965

素因数分解:

$3^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1697}}^1$

素因数の和:2828

約数の個数: 16

約数和(自身を含む): 45805248

約数和(自身を除く): 17219283

約数列:

[1, 3, 5, 15, 1123, 1697, 3369, 5091, 5615, 8485, 16845, 25455, 1905731, 5717193, 9528655, 28585965]

約数ペア:

[(1, 28585965), (3, 9528655), (5, 5717193), (15, 1905731), (1123, 25455), (1697, 16845), (3369, 8485), (5091, 5615)]