8442549

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:368

約数の個数: 28

約数和(自身を含む): 13041676

約数和(自身を除く): 4599127

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 313, 333, 729, 939, 999, 2817, 2997, 8451, 8991, 11581, 25353, 26973, 34743, 76059, 104229, 228177, 312687, 938061, 2814183, 8442549]

約数ペア:

[(1, 8442549), (3, 2814183), (9, 938061), (27, 312687), (37, 228177), (81, 104229), (111, 76059), (243, 34743), (313, 26973), (333, 25353), (729, 11581), (939, 8991), (999, 8451), (2817, 2997)]