30908553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1789}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 44506560

約数和(自身を除く): 13598007

約数列:

[1, 3, 13, 39, 443, 1329, 1789, 5367, 5759, 17277, 23257, 69771, 792527, 2377581, 10302851, 30908553]

約数ペア:

[(1, 30908553), (3, 10302851), (13, 2377581), (39, 792527), (443, 69771), (1329, 23257), (1789, 17277), (5367, 5759)]