89757897

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{2377}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 123047232

約数和(自身を除く): 33289335

約数列:

[1, 3, 41, 123, 307, 921, 2377, 7131, 12587, 37761, 97457, 292371, 729739, 2189217, 29919299, 89757897]

約数ペア:

[(1, 89757897), (3, 29919299), (41, 2189217), (123, 729739), (307, 292371), (921, 97457), (2377, 37761), (7131, 12587)]