5401467

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 8087040

約数和(自身を除く): 2685573

約数列:

[1, 3, 9, 71, 79, 107, 213, 237, 321, 639, 711, 963, 5609, 7597, 8453, 16827, 22791, 25359, 50481, 68373, 76077, 600163, 1800489, 5401467]

約数ペア:

[(1, 5401467), (3, 1800489), (9, 600163), (71, 76077), (79, 68373), (107, 50481), (213, 25359), (237, 22791), (321, 16827), (639, 8453), (711, 7597), (963, 5609)]