9407997

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{14723}}^1$

素因数の和:14800

約数の個数: 12

約数和(自身を含む): 13781664

約数和(自身を除く): 4373667

約数列:

[1, 3, 9, 71, 213, 639, 14723, 44169, 132507, 1045333, 3135999, 9407997]

約数ペア:

[(1, 9407997), (3, 3135999), (9, 1045333), (71, 132507), (213, 44169), (639, 14723)]