26763417

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{28871}}^1$

素因数の和:28980

約数の個数: 12

約数和(自身を含む): 39034944

約数和(自身を除く): 12271527

約数列:

[1, 3, 9, 103, 309, 927, 28871, 86613, 259839, 2973713, 8921139, 26763417]

約数ペア:

[(1, 26763417), (3, 8921139), (9, 2973713), (103, 259839), (309, 86613), (927, 28871)]