28441005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{99793}}^1$

素因数の和:99820

約数の個数: 16

約数和(自身を含む): 47901120

約数和(自身を除く): 19460115

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 99793, 299379, 498965, 1496895, 1896067, 5688201, 9480335, 28441005]

約数ペア:

[(1, 28441005), (3, 9480335), (5, 5688201), (15, 1896067), (19, 1496895), (57, 498965), (95, 299379), (285, 99793)]