28864537347

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1557131}}^1$

素因数の和:1557338

約数の個数: 16

約数和(自身を含む): 39762922752

約数和(自身を除く): 10898385405

約数列:

[1, 3, 37, 111, 167, 501, 6179, 18537, 1557131, 4671393, 57613847, 172841541, 260040877, 780122631, 9621512449, 28864537347]

約数ペア:

[(1, 28864537347), (3, 9621512449), (37, 780122631), (111, 260040877), (167, 172841541), (501, 57613847), (6179, 4671393), (18537, 1557131)]