30039477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2207}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 43276800

約数和(自身を除く): 13237323

約数列:

[1, 3, 13, 39, 349, 1047, 2207, 4537, 6621, 13611, 28691, 86073, 770243, 2310729, 10013159, 30039477]

約数ペア:

[(1, 30039477), (3, 10013159), (13, 2310729), (39, 770243), (349, 86073), (1047, 28691), (2207, 13611), (4537, 6621)]