26682885

素因数分解:

$3^3\times 5^1\times {\mathrm{197651}}^1$

素因数の和:197665

約数の個数: 16

約数和(自身を含む): 47436480

約数和(自身を除く): 20753595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197651, 592953, 988255, 1778859, 2964765, 5336577, 8894295, 26682885]

約数ペア:

[(1, 26682885), (3, 8894295), (5, 5336577), (9, 2964765), (15, 1778859), (27, 988255), (45, 592953), (135, 197651)]