27816237

素因数分解:

$3^3\times {\mathrm{971}}^1\times {\mathrm{1061}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 41290560

約数和(自身を除く): 13474323

約数列:

[1, 3, 9, 27, 971, 1061, 2913, 3183, 8739, 9549, 26217, 28647, 1030231, 3090693, 9272079, 27816237]

約数ペア:

[(1, 27816237), (3, 9272079), (9, 3090693), (27, 1030231), (971, 28647), (1061, 26217), (2913, 9549), (3183, 8739)]