12348171

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 72

約数和(自身を含む): 22407840

約数和(自身を除く): 10059669

約数列:

[1, 3, 9, 11, 17, 23, 29, 33, 51, 69, 87, 99, 121, 153, 187, 207, 253, 261, 319, 363, 391, 493, 561, 667, 759, 957, 1089, 1173, 1479, 1683, 2001, 2057, 2277, 2783, 2871, 3509, 3519, 4301, 4437, 5423, 6003, 6171, 7337, 8349, 10527, 11339, 12903, 16269, 18513, 22011, 25047, 31581, 34017, 38709, 47311, 48807, 59653, 66033, 80707, 102051, 124729, 141933, 178959, 242121, 374187, 425799, 536877, 726363, 1122561, 1372019, 4116057, 12348171]

約数ペア:

[(1, 12348171), (3, 4116057), (9, 1372019), (11, 1122561), (17, 726363), (23, 536877), (29, 425799), (33, 374187), (51, 242121), (69, 178959), (87, 141933), (99, 124729), (121, 102051), (153, 80707), (187, 66033), (207, 59653), (253, 48807), (261, 47311), (319, 38709), (363, 34017), (391, 31581), (493, 25047), (561, 22011), (667, 18513), (759, 16269), (957, 12903), (1089, 11339), (1173, 10527), (1479, 8349), (1683, 7337), (2001, 6171), (2057, 6003), (2277, 5423), (2783, 4437), (2871, 4301), (3509, 3519)]