1657672341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{96821}}^1$

素因数の和:97276

約数の個数: 16

約数和(自身を含む): 2385694080

約数和(自身を除く): 728021739

約数列:

[1, 3, 13, 39, 439, 1317, 5707, 17121, 96821, 290463, 1258673, 3776019, 42504419, 127513257, 552557447, 1657672341]

約数ペア:

[(1, 1657672341), (3, 552557447), (13, 127513257), (39, 42504419), (439, 3776019), (1317, 1258673), (5707, 290463), (17121, 96821)]