83178909

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4493}}^1$

素因数の和:4538

約数の個数: 36

約数和(自身を含む): 139862268

約数和(自身を除く): 56683359

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 121, 153, 187, 363, 561, 1089, 1683, 2057, 4493, 6171, 13479, 18513, 40437, 49423, 76381, 148269, 229143, 444807, 543653, 687429, 840191, 1630959, 2520573, 4892877, 7561719, 9242101, 27726303, 83178909]

約数ペア:

[(1, 83178909), (3, 27726303), (9, 9242101), (11, 7561719), (17, 4892877), (33, 2520573), (51, 1630959), (99, 840191), (121, 687429), (153, 543653), (187, 444807), (363, 229143), (561, 148269), (1089, 76381), (1683, 49423), (2057, 40437), (4493, 18513), (6171, 13479)]