26222841

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 38787840

約数和(自身を除く): 12564999

約数列:

[1, 3, 9, 73, 167, 219, 239, 501, 657, 717, 1503, 2151, 12191, 17447, 36573, 39913, 52341, 109719, 119739, 157023, 359217, 2913649, 8740947, 26222841]

約数ペア:

[(1, 26222841), (3, 8740947), (9, 2913649), (73, 359217), (167, 157023), (219, 119739), (239, 109719), (501, 52341), (657, 39913), (717, 36573), (1503, 17447), (2151, 12191)]