239060983

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{13721}}^1$

素因数の和:13878

約数の個数: 16

約数和(自身を含む): 289808640

約数和(自身を除く): 50747657

約数列:

[1, 7, 19, 131, 133, 917, 2489, 13721, 17423, 96047, 260699, 1797451, 1824893, 12582157, 34151569, 239060983]

約数ペア:

[(1, 239060983), (7, 34151569), (19, 12582157), (131, 1824893), (133, 1797451), (917, 260699), (2489, 96047), (13721, 17423)]