1256229968463

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1033}}^1\times {\mathrm{9281}}^1$

素因数の和:10557

約数の個数: 64

約数和(自身を含む): 1953301109760

約数和(自身を除く): 697071141297

約数列:

[1, 3, 9, 23, 27, 69, 207, 211, 621, 633, 1033, 1899, 3099, 4853, 5697, 9281, 9297, 14559, 23759, 27843, 27891, 43677, 71277, 83529, 131031, 213463, 213831, 217963, 250587, 640389, 641493, 653889, 1921167, 1958291, 1961667, 5013149, 5763501, 5874873, 5885001, 9587273, 15039447, 17624619, 28761819, 45040693, 45118341, 52873857, 86285457, 135122079, 135355023, 220507279, 258856371, 405366237, 661521837, 1216098711, 1984565511, 2022914603, 5953696533, 6068743809, 18206231427, 46527035869, 54618694281, 139581107607, 418743322821, 1256229968463]

約数ペア:

[(1, 1256229968463), (3, 418743322821), (9, 139581107607), (23, 54618694281), (27, 46527035869), (69, 18206231427), (207, 6068743809), (211, 5953696533), (621, 2022914603), (633, 1984565511), (1033, 1216098711), (1899, 661521837), (3099, 405366237), (4853, 258856371), (5697, 220507279), (9281, 135355023), (9297, 135122079), (14559, 86285457), (23759, 52873857), (27843, 45118341), (27891, 45040693), (43677, 28761819), (71277, 17624619), (83529, 15039447), (131031, 9587273), (213463, 5885001), (213831, 5874873), (217963, 5763501), (250587, 5013149), (640389, 1961667), (641493, 1958291), (653889, 1921167)]