127534315

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{5903}}^1$

素因数の和:6086

約数の個数: 16

約数和(自身を含む): 159408000

約数和(自身を除く): 31873685

約数列:

[1, 5, 29, 145, 149, 745, 4321, 5903, 21605, 29515, 171187, 855935, 879547, 4397735, 25506863, 127534315]

約数ペア:

[(1, 127534315), (5, 25506863), (29, 4397735), (145, 879547), (149, 855935), (745, 171187), (4321, 29515), (5903, 21605)]