8889432938397

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1\times {\mathrm{3283921}}^1$

素因数の和:3284714

約数の個数: 48

約数和(自身を含む): 14405646315840

約数和(自身を除く): 5516213377443

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 739, 1221, 2217, 3663, 6651, 8129, 24387, 27343, 73161, 82029, 246087, 300773, 902319, 2706957, 3283921, 9851763, 29555289, 36123131, 108369393, 121505077, 325108179, 364515231, 1093545693, 1336555847, 2426817619, 4009667541, 7280452857, 12029002623, 21841358571, 26694993809, 80084981427, 89792251903, 240254944281, 269376755709, 808130267127, 987714770933, 2963144312799, 8889432938397]

約数ペア:

[(1, 8889432938397), (3, 2963144312799), (9, 987714770933), (11, 808130267127), (33, 269376755709), (37, 240254944281), (99, 89792251903), (111, 80084981427), (333, 26694993809), (407, 21841358571), (739, 12029002623), (1221, 7280452857), (2217, 4009667541), (3663, 2426817619), (6651, 1336555847), (8129, 1093545693), (24387, 364515231), (27343, 325108179), (73161, 121505077), (82029, 108369393), (246087, 36123131), (300773, 29555289), (902319, 9851763), (2706957, 3283921)]