28758999

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3833}}^1$

素因数の和:3938

約数の個数: 16

約数和(自身を含む): 39934944

約数和(自身を除く): 11175945

約数列:

[1, 3, 41, 61, 123, 183, 2501, 3833, 7503, 11499, 157153, 233813, 471459, 701439, 9586333, 28758999]

約数ペア:

[(1, 28758999), (3, 9586333), (41, 701439), (61, 471459), (123, 233813), (183, 157153), (2501, 11499), (3833, 7503)]