12380001

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5051}}^1$

素因数の和:5116

約数の個数: 16

約数和(自身を含む): 17783040

約数和(自身を除く): 5403039

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 5051, 15153, 95969, 217193, 287907, 651579, 4126667, 12380001]

約数ペア:

[(1, 12380001), (3, 4126667), (19, 651579), (43, 287907), (57, 217193), (129, 95969), (817, 15153), (2451, 5051)]