207248877

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1951}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 347143680

約数和(自身を除く): 139894803

約数列:

[1, 3, 9, 11, 29, 33, 37, 87, 99, 111, 261, 319, 333, 407, 957, 1073, 1221, 1951, 2871, 3219, 3663, 5853, 9657, 11803, 17559, 21461, 35409, 56579, 64383, 72187, 106227, 169737, 193149, 216561, 509211, 622369, 649683, 794057, 1867107, 2093423, 2382171, 5601321, 6280269, 7146513, 18840807, 23027653, 69082959, 207248877]

約数ペア:

[(1, 207248877), (3, 69082959), (9, 23027653), (11, 18840807), (29, 7146513), (33, 6280269), (37, 5601321), (87, 2382171), (99, 2093423), (111, 1867107), (261, 794057), (319, 649683), (333, 622369), (407, 509211), (957, 216561), (1073, 193149), (1221, 169737), (1951, 106227), (2871, 72187), (3219, 64383), (3663, 56579), (5853, 35409), (9657, 21461), (11803, 17559)]