30259359

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{86209}}^1$

素因数の和:86231

約数の個数: 16

約数和(自身を含む): 48277600

約数和(自身を除く): 18018241

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 86209, 258627, 775881, 1120717, 2327643, 3362151, 10086453, 30259359]

約数ペア:

[(1, 30259359), (3, 10086453), (9, 3362151), (13, 2327643), (27, 1120717), (39, 775881), (117, 258627), (351, 86209)]