27857625599

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{323591}}^1$

素因数の和:323830

約数の個数: 16

約数和(自身を含む): 30754183680

約数和(自身を除く): 2896558081

約数列:

[1, 19, 23, 197, 437, 3743, 4531, 86089, 323591, 6148229, 7442593, 63747427, 141409267, 1211201113, 1466190821, 27857625599]

約数ペア:

[(1, 27857625599), (19, 1466190821), (23, 1211201113), (197, 141409267), (437, 63747427), (3743, 7442593), (4531, 6148229), (86089, 323591)]