28994295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{175723}}^1$

素因数の和:175742

約数の個数: 16

約数和(自身を含む): 50608512

約数和(自身を除く): 21614217

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 175723, 527169, 878615, 1932953, 2635845, 5798859, 9664765, 28994295]

約数ペア:

[(1, 28994295), (3, 9664765), (5, 5798859), (11, 2635845), (15, 1932953), (33, 878615), (55, 527169), (165, 175723)]