69395157

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 111359360

約数和(自身を除く): 41964203

約数列:

[1, 3, 9, 13, 27, 39, 117, 211, 351, 633, 937, 1899, 2743, 2811, 5697, 8229, 8433, 12181, 24687, 25299, 36543, 74061, 109629, 197707, 328887, 593121, 1779363, 2570191, 5338089, 7710573, 23131719, 69395157]

約数ペア:

[(1, 69395157), (3, 23131719), (9, 7710573), (13, 5338089), (27, 2570191), (39, 1779363), (117, 593121), (211, 328887), (351, 197707), (633, 109629), (937, 74061), (1899, 36543), (2743, 25299), (2811, 24687), (5697, 12181), (8229, 8433)]