2217366657

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{6781}}^1$

素因数の和:7171

約数の個数: 40

約数和(自身を含む): 3623866752

約数和(自身を除く): 1406500095

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 367, 891, 1101, 3303, 4037, 6781, 9909, 12111, 20343, 29727, 36333, 61029, 74591, 108999, 183087, 223773, 326997, 549261, 671319, 2013957, 2488627, 6041871, 7465881, 22397643, 27374897, 67192929, 82124691, 201578787, 246374073, 739122219, 2217366657]

約数ペア:

[(1, 2217366657), (3, 739122219), (9, 246374073), (11, 201578787), (27, 82124691), (33, 67192929), (81, 27374897), (99, 22397643), (297, 7465881), (367, 6041871), (891, 2488627), (1101, 2013957), (3303, 671319), (4037, 549261), (6781, 326997), (9909, 223773), (12111, 183087), (20343, 108999), (29727, 74591), (36333, 61029)]