16239849471

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{19087}}^1$

素因数の和:19260

約数の個数: 48

約数和(自身を含む): 25513173504

約数和(自身を除く): 9273324033

約数列:

[1, 3, 9, 17, 51, 67, 83, 153, 201, 249, 603, 747, 1139, 1411, 3417, 4233, 5561, 10251, 12699, 16683, 19087, 50049, 57261, 94537, 171783, 283611, 324479, 850833, 973437, 1278829, 1584221, 2920311, 3836487, 4752663, 11509461, 14257989, 21740093, 26931757, 65220279, 80795271, 106142807, 195660837, 242385813, 318428421, 955285263, 1804427719, 5413283157, 16239849471]

約数ペア:

[(1, 16239849471), (3, 5413283157), (9, 1804427719), (17, 955285263), (51, 318428421), (67, 242385813), (83, 195660837), (153, 106142807), (201, 80795271), (249, 65220279), (603, 26931757), (747, 21740093), (1139, 14257989), (1411, 11509461), (3417, 4752663), (4233, 3836487), (5561, 2920311), (10251, 1584221), (12699, 1278829), (16683, 973437), (19087, 850833), (50049, 324479), (57261, 283611), (94537, 171783)]