27566391

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{827}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 37836288

約数和(自身を除く): 10269897

約数列:

[1, 3, 41, 123, 271, 813, 827, 2481, 11111, 33333, 33907, 101721, 224117, 672351, 9188797, 27566391]

約数ペア:

[(1, 27566391), (3, 9188797), (41, 672351), (123, 224117), (271, 101721), (813, 33907), (827, 33333), (2481, 11111)]