5154359

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{2843}}^1$

素因数の和:2894

約数の個数: 12

約数和(自身を含む): 6160104

約数和(自身を除く): 1005745

約数列:

[1, 7, 37, 49, 259, 1813, 2843, 19901, 105191, 139307, 736337, 5154359]

約数ペア:

[(1, 5154359), (7, 736337), (37, 139307), (49, 105191), (259, 19901), (1813, 2843)]