78858183

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{1123}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 106824960

約数和(自身を除く): 27966777

約数列:

[1, 3, 89, 263, 267, 789, 1123, 3369, 23407, 70221, 99947, 295349, 299841, 886047, 26286061, 78858183]

約数ペア:

[(1, 78858183), (3, 26286061), (89, 886047), (263, 299841), (267, 295349), (789, 99947), (1123, 70221), (3369, 23407)]