67864617

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{12301}}^1$

素因数の和:12920

約数の個数: 12

約数和(自身を含む): 98194564

約数和(自身を除く): 30329947

約数列:

[1, 3, 9, 613, 1839, 5517, 12301, 36903, 110709, 7540513, 22621539, 67864617]

約数ペア:

[(1, 67864617), (3, 22621539), (9, 7540513), (613, 110709), (1839, 36903), (5517, 12301)]