9826045

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 12130560

約数和(自身を除く): 2304515

約数列:

[1, 5, 71, 89, 311, 355, 445, 1555, 6319, 22081, 27679, 31595, 110405, 138395, 1965209, 9826045]

約数ペア:

[(1, 9826045), (5, 1965209), (71, 138395), (89, 110405), (311, 31595), (355, 27679), (445, 22081), (1555, 6319)]