28551435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173039}}^1$

素因数の和:173058

約数の個数: 16

約数和(自身を含む): 49835520

約数和(自身を除く): 21284085

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 173039, 519117, 865195, 1903429, 2595585, 5710287, 9517145, 28551435]

約数ペア:

[(1, 28551435), (3, 9517145), (5, 5710287), (11, 2595585), (15, 1903429), (33, 865195), (55, 519117), (165, 173039)]