86874945

素因数分解:

$3^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{3833}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 139128192

約数和(自身を除く): 52253247

約数列:

[1, 3, 5, 15, 1511, 3833, 4533, 7555, 11499, 19165, 22665, 57495, 5791663, 17374989, 28958315, 86874945]

約数ペア:

[(1, 86874945), (3, 28958315), (5, 17374989), (15, 5791663), (1511, 57495), (3833, 22665), (4533, 19165), (7555, 11499)]