6860133

素因数分解:

$3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 12172160

約数和(自身を除く): 5312027

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 109, 111, 189, 243, 259, 327, 333, 567, 763, 777, 981, 999, 1701, 2289, 2331, 2943, 2997, 4033, 6867, 6993, 8829, 8991, 12099, 20601, 20979, 26487, 28231, 36297, 61803, 62937, 84693, 108891, 185409, 254079, 326673, 762237, 980019, 2286711, 6860133]

約数ペア:

[(1, 6860133), (3, 2286711), (7, 980019), (9, 762237), (21, 326673), (27, 254079), (37, 185409), (63, 108891), (81, 84693), (109, 62937), (111, 61803), (189, 36297), (243, 28231), (259, 26487), (327, 20979), (333, 20601), (567, 12099), (763, 8991), (777, 8829), (981, 6993), (999, 6867), (1701, 4033), (2289, 2997), (2331, 2943)]