42714717

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1669}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 60120000

約数和(自身を除く): 17405283

約数列:

[1, 3, 19, 57, 449, 1347, 1669, 5007, 8531, 25593, 31711, 95133, 749381, 2248143, 14238239, 42714717]

約数ペア:

[(1, 42714717), (3, 14238239), (19, 2248143), (57, 749381), (449, 95133), (1347, 31711), (1669, 25593), (5007, 8531)]