113112909

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2471

約数の個数: 64

約数和(自身を含む): 217190400

約数和(自身を除く): 104077491

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 91, 117, 133, 171, 189, 247, 273, 351, 399, 513, 741, 819, 1197, 1729, 2223, 2423, 2457, 3591, 5187, 6669, 7269, 15561, 16961, 21807, 31499, 46037, 46683, 50883, 65421, 94497, 138111, 152649, 220493, 283491, 322259, 414333, 457947, 598481, 661479, 850473, 966777, 1242999, 1795443, 1984437, 2900331, 4189367, 5386329, 5953311, 8700993, 12568101, 16158987, 37704303, 113112909]

約数ペア:

[(1, 113112909), (3, 37704303), (7, 16158987), (9, 12568101), (13, 8700993), (19, 5953311), (21, 5386329), (27, 4189367), (39, 2900331), (57, 1984437), (63, 1795443), (91, 1242999), (117, 966777), (133, 850473), (171, 661479), (189, 598481), (247, 457947), (273, 414333), (351, 322259), (399, 283491), (513, 220493), (741, 152649), (819, 138111), (1197, 94497), (1729, 65421), (2223, 50883), (2423, 46683), (2457, 46037), (3591, 31499), (5187, 21807), (6669, 16961), (7269, 15561)]