214011717

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{3271}}^1$

素因数の和:3580

約数の個数: 16

約数和(自身を含む): 289454208

約数和(自身を除く): 75442491

約数列:

[1, 3, 113, 193, 339, 579, 3271, 9813, 21809, 65427, 369623, 631303, 1108869, 1893909, 71337239, 214011717]

約数ペア:

[(1, 214011717), (3, 71337239), (113, 1893909), (193, 1108869), (339, 631303), (579, 369623), (3271, 65427), (9813, 21809)]