128052243

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1993}}^1$

素因数の和:2080

約数の個数: 36

約数和(自身を含む): 206857560

約数和(自身を除く): 78805317

約数列:

[1, 3, 9, 11, 33, 59, 99, 121, 177, 363, 531, 649, 1089, 1947, 1993, 5841, 5979, 7139, 17937, 21417, 21923, 64251, 65769, 117587, 197307, 241153, 352761, 723459, 1058283, 1293457, 2170377, 3880371, 11641113, 14228027, 42684081, 128052243]

約数ペア:

[(1, 128052243), (3, 42684081), (9, 14228027), (11, 11641113), (33, 3880371), (59, 2170377), (99, 1293457), (121, 1058283), (177, 723459), (363, 352761), (531, 241153), (649, 197307), (1089, 117587), (1947, 65769), (1993, 64251), (5841, 21923), (5979, 21417), (7139, 17937)]