738140261

素因数分解:

${\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 766920000

約数和(自身を除く): 28779739

約数列:

[1, 41, 109, 331, 499, 4469, 13571, 20459, 36079, 54391, 165169, 1479239, 2230031, 6771929, 18003421, 738140261]

約数ペア:

[(1, 738140261), (41, 18003421), (109, 6771929), (331, 2230031), (499, 1479239), (4469, 165169), (13571, 54391), (20459, 36079)]