9731943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 15247232

約数和(自身を除く): 5515289

約数列:

[1, 3, 9, 13, 39, 117, 223, 373, 669, 1119, 2007, 2899, 3357, 4849, 8697, 14547, 26091, 43641, 83179, 249537, 748611, 1081327, 3243981, 9731943]

約数ペア:

[(1, 9731943), (3, 3243981), (9, 1081327), (13, 748611), (39, 249537), (117, 83179), (223, 43641), (373, 26091), (669, 14547), (1119, 8697), (2007, 4849), (2899, 3357)]