2243760597

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23473}}^1$

素因数の和:23554

約数の個数: 48

約数和(自身を含む): 3759595840

約数和(自身を除く): 1515835243

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 117, 129, 171, 247, 387, 559, 741, 817, 1677, 2223, 2451, 5031, 7353, 10621, 23473, 31863, 70419, 95589, 211257, 305149, 445987, 915447, 1009339, 1337961, 2746341, 3028017, 4013883, 5797831, 9084051, 13121407, 17393493, 19177441, 39364221, 52180479, 57532323, 118092663, 172596969, 249306733, 747920199, 2243760597]

約数ペア:

[(1, 2243760597), (3, 747920199), (9, 249306733), (13, 172596969), (19, 118092663), (39, 57532323), (43, 52180479), (57, 39364221), (117, 19177441), (129, 17393493), (171, 13121407), (247, 9084051), (387, 5797831), (559, 4013883), (741, 3028017), (817, 2746341), (1677, 1337961), (2223, 1009339), (2451, 915447), (5031, 445987), (7353, 305149), (10621, 211257), (23473, 95589), (31863, 70419)]