708408027

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6211}}^1$

素因数の和:6288

約数の個数: 48

約数和(自身を含む): 1162886400

約数和(自身を除く): 454478373

約数列:

[1, 3, 9, 19, 23, 29, 57, 69, 87, 171, 207, 261, 437, 551, 667, 1311, 1653, 2001, 3933, 4959, 6003, 6211, 12673, 18633, 38019, 55899, 114057, 118009, 142853, 180119, 354027, 428559, 540357, 1062081, 1285677, 1621071, 2714207, 3422261, 4142737, 8142621, 10266783, 12428211, 24427863, 30800349, 37284633, 78712003, 236136009, 708408027]

約数ペア:

[(1, 708408027), (3, 236136009), (9, 78712003), (19, 37284633), (23, 30800349), (29, 24427863), (57, 12428211), (69, 10266783), (87, 8142621), (171, 4142737), (207, 3422261), (261, 2714207), (437, 1621071), (551, 1285677), (667, 1062081), (1311, 540357), (1653, 428559), (2001, 354027), (3933, 180119), (4959, 142853), (6003, 118009), (6211, 114057), (12673, 55899), (18633, 38019)]