7131762

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 17035200

約数和(自身を除く): 9903438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 199, 362, 398, 543, 597, 1086, 1194, 1629, 1791, 1991, 2189, 3258, 3582, 3982, 4378, 5973, 6567, 11946, 13134, 17919, 19701, 35838, 36019, 39402, 72038, 108057, 216114, 324171, 396209, 648342, 792418, 1188627, 2377254, 3565881, 7131762]

約数ペア:

[(1, 7131762), (2, 3565881), (3, 2377254), (6, 1188627), (9, 792418), (11, 648342), (18, 396209), (22, 324171), (33, 216114), (66, 108057), (99, 72038), (181, 39402), (198, 36019), (199, 35838), (362, 19701), (398, 17919), (543, 13134), (597, 11946), (1086, 6567), (1194, 5973), (1629, 4378), (1791, 3982), (1991, 3582), (2189, 3258)]