1177324897

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{37889}}^1$

素因数の和:38112

約数の個数: 16

約数和(自身を含む): 1411326720

約数和(自身を除く): 234001823

約数列:

[1, 7, 23, 161, 193, 1351, 4439, 31073, 37889, 265223, 871447, 6100129, 7312577, 51188039, 168189271, 1177324897]

約数ペア:

[(1, 1177324897), (7, 168189271), (23, 51188039), (161, 7312577), (193, 6100129), (1351, 871447), (4439, 265223), (31073, 37889)]