3895073

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 5005056

約数和(自身を除く): 1109983

約数列:

[1, 7, 13, 23, 91, 161, 299, 1861, 2093, 13027, 24193, 42803, 169351, 299621, 556439, 3895073]

約数ペア:

[(1, 3895073), (7, 556439), (13, 299621), (23, 169351), (91, 42803), (161, 24193), (299, 13027), (1861, 2093)]