672786

素因数分解:

$2^1\times 3^4\times {\mathrm{4153}}^1$

素因数の和:4167

約数の個数: 20

約数和(自身を含む): 1507902

約数和(自身を除く): 835116

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4153, 8306, 12459, 24918, 37377, 74754, 112131, 224262, 336393, 672786]

約数ペア:

[(1, 672786), (2, 336393), (3, 224262), (6, 112131), (9, 74754), (18, 37377), (27, 24918), (54, 12459), (81, 8306), (162, 4153)]