27254313

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{7159}}^1$

素因数の和:7218

約数の個数: 20

約数和(自身を含む): 41585280

約数和(自身を除く): 14330967

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 7159, 21477, 64431, 193293, 336473, 579879, 1009419, 3028257, 9084771, 27254313]

約数ペア:

[(1, 27254313), (3, 9084771), (9, 3028257), (27, 1009419), (47, 579879), (81, 336473), (141, 193293), (423, 64431), (1269, 21477), (3807, 7159)]