5267647

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 6935760

約数和(自身を除く): 1668113

約数列:

[1, 7, 11, 29, 49, 77, 203, 319, 337, 539, 1421, 2233, 2359, 3707, 9773, 15631, 16513, 25949, 68411, 107503, 181643, 478877, 752521, 5267647]

約数ペア:

[(1, 5267647), (7, 752521), (11, 478877), (29, 181643), (49, 107503), (77, 68411), (203, 25949), (319, 16513), (337, 15631), (539, 9773), (1421, 3707), (2233, 2359)]