636283753

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{55663}}^1$

素因数の和:55764

約数の個数: 16

約数和(自身を含む): 769499136

約数和(自身を除く): 133215383

約数列:

[1, 7, 23, 71, 161, 497, 1633, 11431, 55663, 389641, 1280249, 3952073, 8961743, 27664511, 90897679, 636283753]

約数ペア:

[(1, 636283753), (7, 90897679), (23, 27664511), (71, 8961743), (161, 3952073), (497, 1280249), (1633, 389641), (11431, 55663)]