30534231

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{111847}}^1$

素因数の和:111870

約数の個数: 16

約数和(自身を含む): 50107904

約数和(自身を除く): 19573673

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 111847, 335541, 782929, 1454011, 2348787, 4362033, 10178077, 30534231]

約数ペア:

[(1, 30534231), (3, 10178077), (7, 4362033), (13, 2348787), (21, 1454011), (39, 782929), (91, 335541), (273, 111847)]