121714686

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 268776144

約数和(自身を除く): 147061458

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 257, 317, 498, 514, 634, 747, 771, 951, 1494, 1542, 1902, 2313, 2853, 4626, 5706, 21331, 26311, 42662, 52622, 63993, 78933, 81469, 127986, 157866, 162938, 191979, 236799, 244407, 383958, 473598, 488814, 733221, 1466442, 6761927, 13523854, 20285781, 40571562, 60857343, 121714686]

約数ペア:

[(1, 121714686), (2, 60857343), (3, 40571562), (6, 20285781), (9, 13523854), (18, 6761927), (83, 1466442), (166, 733221), (249, 488814), (257, 473598), (317, 383958), (498, 244407), (514, 236799), (634, 191979), (747, 162938), (771, 157866), (951, 127986), (1494, 81469), (1542, 78933), (1902, 63993), (2313, 52622), (2853, 42662), (4626, 26311), (5706, 21331)]