5254743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 7661696

約数和(自身を除く): 2406953

約数列:

[1, 3, 13, 39, 67, 201, 871, 2011, 2613, 6033, 26143, 78429, 134737, 404211, 1751581, 5254743]

約数ペア:

[(1, 5254743), (3, 1751581), (13, 404211), (39, 134737), (67, 78429), (201, 26143), (871, 6033), (2011, 2613)]