12848291253

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{33637}}^1$

素因数の和:33743

約数の個数: 64

約数和(自身を含む): 22733905920

約数和(自身を除く): 9885614667

約数列:

[1, 3, 7, 9, 21, 27, 43, 47, 63, 129, 141, 189, 301, 329, 387, 423, 903, 987, 1161, 1269, 2021, 2709, 2961, 6063, 8127, 8883, 14147, 18189, 33637, 42441, 54567, 100911, 127323, 235459, 302733, 381969, 706377, 908199, 1446391, 1580939, 2119131, 4339173, 4742817, 6357393, 10124737, 11066573, 13017519, 14228451, 30374211, 33199719, 39052557, 42685353, 67980377, 91122633, 99599157, 203941131, 273367899, 298797471, 475862639, 611823393, 1427587917, 1835470179, 4282763751, 12848291253]

約数ペア:

[(1, 12848291253), (3, 4282763751), (7, 1835470179), (9, 1427587917), (21, 611823393), (27, 475862639), (43, 298797471), (47, 273367899), (63, 203941131), (129, 99599157), (141, 91122633), (189, 67980377), (301, 42685353), (329, 39052557), (387, 33199719), (423, 30374211), (903, 14228451), (987, 13017519), (1161, 11066573), (1269, 10124737), (2021, 6357393), (2709, 4742817), (2961, 4339173), (6063, 2119131), (8127, 1580939), (8883, 1446391), (14147, 908199), (18189, 706377), (33637, 381969), (42441, 302733), (54567, 235459), (100911, 127323)]