42624627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^2$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 61575696

約数和(自身を除く): 18951069

約数列:

[1, 3, 17, 51, 73, 107, 219, 321, 1241, 1819, 3723, 5457, 7811, 11449, 23433, 34347, 132787, 194633, 398361, 583899, 835777, 2507331, 14208209, 42624627]

約数ペア:

[(1, 42624627), (3, 14208209), (17, 2507331), (51, 835777), (73, 583899), (107, 398361), (219, 194633), (321, 132787), (1241, 34347), (1819, 23433), (3723, 11449), (5457, 7811)]