27926907

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 37806720

約数和(自身を除く): 9879813

約数列:

[1, 3, 139, 193, 347, 417, 579, 1041, 26827, 48233, 66971, 80481, 144699, 200913, 9308969, 27926907]

約数ペア:

[(1, 27926907), (3, 9308969), (139, 200913), (193, 144699), (347, 80481), (417, 66971), (579, 48233), (1041, 26827)]