11772243

素因数分解:

$3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 20096000

約数和(自身を除く): 8323757

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 199, 313, 597, 939, 1393, 1791, 2191, 2817, 4179, 5373, 6573, 8451, 12537, 19719, 37611, 59157, 62287, 186861, 436009, 560583, 1308027, 1681749, 3924081, 11772243]

約数ペア:

[(1, 11772243), (3, 3924081), (7, 1681749), (9, 1308027), (21, 560583), (27, 436009), (63, 186861), (189, 62287), (199, 59157), (313, 37611), (597, 19719), (939, 12537), (1393, 8451), (1791, 6573), (2191, 5373), (2817, 4179)]