6894477

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1811}}^1$

素因数の和:1870

約数の個数: 20

約数和(自身を含む): 10524096

約数和(自身を除く): 3629619

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 1811, 3807, 5433, 16299, 48897, 85117, 146691, 255351, 766053, 2298159, 6894477]

約数ペア:

[(1, 6894477), (3, 2298159), (9, 766053), (27, 255351), (47, 146691), (81, 85117), (141, 48897), (423, 16299), (1269, 5433), (1811, 3807)]