9294471

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 14040000

約数和(自身を除く): 4745529

約数列:

[1, 3, 9, 29, 87, 149, 239, 261, 447, 717, 1341, 2151, 4321, 6931, 12963, 20793, 35611, 38889, 62379, 106833, 320499, 1032719, 3098157, 9294471]

約数ペア:

[(1, 9294471), (3, 3098157), (9, 1032719), (29, 320499), (87, 106833), (149, 62379), (239, 38889), (261, 35611), (447, 20793), (717, 12963), (1341, 6931), (2151, 4321)]