264554307

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{414013}}^1$

素因数の和:414090

約数の個数: 12

約数和(自身を含む): 387517104

約数和(自身を除く): 122962797

約数列:

[1, 3, 9, 71, 213, 639, 414013, 1242039, 3726117, 29394923, 88184769, 264554307]

約数ペア:

[(1, 264554307), (3, 88184769), (9, 29394923), (71, 3726117), (213, 1242039), (639, 414013)]