52273389

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131011}}^1$

素因数の和:131040

約数の個数: 16

約数和(自身を含む): 83847680

約数和(自身を除く): 31574291

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 131011, 393033, 917077, 2489209, 2751231, 7467627, 17424463, 52273389]

約数ペア:

[(1, 52273389), (3, 17424463), (7, 7467627), (19, 2751231), (21, 2489209), (57, 917077), (133, 393033), (399, 131011)]