550042703

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{68507}}^1$

素因数の和:68582

約数の個数: 16

約数和(自身を含む): 666445824

約数和(自身を除く): 116403121

約数列:

[1, 7, 31, 37, 217, 259, 1147, 8029, 68507, 479549, 2123717, 2534759, 14866019, 17743313, 78577529, 550042703]

約数ペア:

[(1, 550042703), (7, 78577529), (31, 17743313), (37, 14866019), (217, 2534759), (259, 2123717), (1147, 479549), (8029, 68507)]