8653311

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2332

約数の個数: 20

約数和(自身を含む): 13207392

約数和(自身を除く): 4554081

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 2273, 3807, 6819, 20457, 61371, 106831, 184113, 320493, 961479, 2884437, 8653311]

約数ペア:

[(1, 8653311), (3, 2884437), (9, 961479), (27, 320493), (47, 184113), (81, 106831), (141, 61371), (423, 20457), (1269, 6819), (2273, 3807)]