42124707

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1033}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 63876384

約数和(自身を除く): 21751677

約数列:

[1, 3, 9, 23, 69, 197, 207, 591, 1033, 1773, 3099, 4531, 9297, 13593, 23759, 40779, 71277, 203501, 213831, 610503, 1831509, 4680523, 14041569, 42124707]

約数ペア:

[(1, 42124707), (3, 14041569), (9, 4680523), (23, 1831509), (69, 610503), (197, 213831), (207, 203501), (591, 71277), (1033, 40779), (1773, 23759), (3099, 13593), (4531, 9297)]