18432777

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 29877120

約数和(自身を除く): 11444343

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 103, 121, 187, 309, 319, 363, 493, 561, 957, 1133, 1479, 1751, 2057, 2987, 3399, 3509, 5253, 5423, 6171, 8961, 10527, 12463, 16269, 19261, 32857, 37389, 50779, 57783, 59653, 98571, 152337, 178959, 211871, 361427, 558569, 635613, 1084281, 1675707, 6144259, 18432777]

約数ペア:

[(1, 18432777), (3, 6144259), (11, 1675707), (17, 1084281), (29, 635613), (33, 558569), (51, 361427), (87, 211871), (103, 178959), (121, 152337), (187, 98571), (309, 59653), (319, 57783), (363, 50779), (493, 37389), (561, 32857), (957, 19261), (1133, 16269), (1479, 12463), (1751, 10527), (2057, 8961), (2987, 6171), (3399, 5423), (3509, 5253)]