1325457627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{409471}}^1$

素因数の和:409570

約数の個数: 16

約数和(自身を含む): 1926156288

約数和(自身を除く): 600698661

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 409471, 1228413, 5323123, 15969369, 33986093, 101958279, 441819209, 1325457627]

約数ペア:

[(1, 1325457627), (3, 441819209), (13, 101958279), (39, 33986093), (83, 15969369), (249, 5323123), (1079, 1228413), (3237, 409471)]