12367011951

素因数分解:

$3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{881}}^1$

素因数の和:1269

約数の個数: 72

約数和(自身を含む): 21044696400

約数和(自身を除く): 8677684449

約数列:

[1, 3, 7, 9, 21, 49, 63, 139, 147, 229, 417, 441, 687, 881, 973, 1251, 1603, 2061, 2643, 2919, 4809, 6167, 6811, 7929, 8757, 11221, 14427, 18501, 20433, 31831, 33663, 43169, 55503, 61299, 95493, 100989, 122459, 129507, 201749, 222817, 286479, 367377, 388521, 605247, 668451, 857213, 1102131, 1412243, 1559719, 1815741, 2005353, 2571639, 4236729, 4679157, 6000491, 7714917, 9885701, 12710187, 14037471, 18001473, 28043111, 29657103, 54004419, 84129333, 88971309, 196301777, 252387999, 588905331, 1374112439, 1766715993, 4122337317, 12367011951]

約数ペア:

[(1, 12367011951), (3, 4122337317), (7, 1766715993), (9, 1374112439), (21, 588905331), (49, 252387999), (63, 196301777), (139, 88971309), (147, 84129333), (229, 54004419), (417, 29657103), (441, 28043111), (687, 18001473), (881, 14037471), (973, 12710187), (1251, 9885701), (1603, 7714917), (2061, 6000491), (2643, 4679157), (2919, 4236729), (4809, 2571639), (6167, 2005353), (6811, 1815741), (7929, 1559719), (8757, 1412243), (11221, 1102131), (14427, 857213), (18501, 668451), (20433, 605247), (31831, 388521), (33663, 367377), (43169, 286479), (55503, 222817), (61299, 201749), (95493, 129507), (100989, 122459)]