442540293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{169361}}^1$

素因数の和:169444

約数の個数: 16

約数和(自身を含む): 644930496

約数和(自身を除く): 202390203

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 169361, 508083, 2201693, 6605079, 11347187, 34041561, 147513431, 442540293]

約数ペア:

[(1, 442540293), (3, 147513431), (13, 34041561), (39, 11347187), (67, 6605079), (201, 2201693), (871, 508083), (2613, 169361)]