27612027

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 41247024

約数和(自身を除く): 13634997

約数列:

[1, 3, 9, 37, 111, 283, 293, 333, 849, 879, 2547, 2637, 10471, 10841, 31413, 32523, 82919, 94239, 97569, 248757, 746271, 3068003, 9204009, 27612027]

約数ペア:

[(1, 27612027), (3, 9204009), (9, 3068003), (37, 746271), (111, 248757), (283, 97569), (293, 94239), (333, 82919), (849, 32523), (879, 31413), (2547, 10841), (2637, 10471)]