27176639

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2861}}^1$

素因数の和:2950

約数の個数: 16

約数和(自身を含む): 32970240

約数和(自身を除く): 5793601

約数列:

[1, 7, 23, 59, 161, 413, 1357, 2861, 9499, 20027, 65803, 168799, 460621, 1181593, 3882377, 27176639]

約数ペア:

[(1, 27176639), (7, 3882377), (23, 1181593), (59, 460621), (161, 168799), (413, 65803), (1357, 20027), (2861, 9499)]