9540867

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6781}}^1$

素因数の和:6858

約数の個数: 16

約数和(自身を含む): 14757632

約数和(自身を除く): 5216765

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 6781, 20343, 47467, 142401, 454327, 1362981, 3180289, 9540867]

約数ペア:

[(1, 9540867), (3, 3180289), (7, 1362981), (21, 454327), (67, 142401), (201, 47467), (469, 20343), (1407, 6781)]