55938022011

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{121869329}}^1$

素因数の和:121869355

約数の個数: 16

約数和(自身を含む): 87745917600

約数和(自身を除く): 31807895589

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 121869329, 365607987, 1096823961, 2071778593, 3290471883, 6215335779, 18646007337, 55938022011]

約数ペア:

[(1, 55938022011), (3, 18646007337), (9, 6215335779), (17, 3290471883), (27, 2071778593), (51, 1096823961), (153, 365607987), (459, 121869329)]