9091533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 13629600

約数和(自身を除く): 4538067

約数列:

[1, 3, 11, 33, 43, 129, 149, 447, 473, 1419, 1639, 1849, 4917, 5547, 6407, 19221, 20339, 61017, 70477, 211431, 275501, 826503, 3030511, 9091533]

約数ペア:

[(1, 9091533), (3, 3030511), (11, 826503), (33, 275501), (43, 211431), (129, 70477), (149, 61017), (447, 20339), (473, 19221), (1419, 6407), (1639, 5547), (1849, 4917)]