68751639

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2789}}^1$

素因数の和:2892

約数の個数: 32

約数和(自身を含む): 112492800

約数和(自身を除く): 43741161

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 249, 297, 747, 913, 2241, 2739, 2789, 8217, 8367, 24651, 25101, 30679, 75303, 92037, 231487, 276111, 694461, 828333, 2083383, 2546357, 6250149, 7639071, 22917213, 68751639]

約数ペア:

[(1, 68751639), (3, 22917213), (9, 7639071), (11, 6250149), (27, 2546357), (33, 2083383), (83, 828333), (99, 694461), (249, 276111), (297, 231487), (747, 92037), (913, 75303), (2241, 30679), (2739, 25101), (2789, 24651), (8217, 8367)]