3348969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 4923072

約数和(自身を除く): 1574103

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 1997, 5991, 25961, 77883, 85871, 257613, 1116323, 3348969]

約数ペア:

[(1, 3348969), (3, 1116323), (13, 257613), (39, 85871), (43, 77883), (129, 25961), (559, 5991), (1677, 1997)]