89618971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1553}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 101295936

約数和(自身を除く): 11676965

約数列:

[1, 13, 23, 193, 299, 1553, 2509, 4439, 20189, 35719, 57707, 299729, 464347, 3896477, 6893767, 89618971]

約数ペア:

[(1, 89618971), (13, 6893767), (23, 3896477), (193, 464347), (299, 299729), (1553, 57707), (2509, 35719), (4439, 20189)]