90717497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2389}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 102789120

約数和(自身を除く): 12071623

約数列:

[1, 13, 23, 127, 299, 1651, 2389, 2921, 31057, 37973, 54947, 303403, 714311, 3944239, 6978269, 90717497]

約数ペア:

[(1, 90717497), (13, 6978269), (23, 3944239), (127, 714311), (299, 303403), (1651, 54947), (2389, 37973), (2921, 31057)]