196560015

素因数分解:

$3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{12011}}^1$

素因数の和:13110

約数の個数: 16

約数和(自身を含む): 314810496

約数和(自身を除く): 118250481

約数列:

[1, 3, 5, 15, 1091, 3273, 5455, 12011, 16365, 36033, 60055, 180165, 13104001, 39312003, 65520005, 196560015]

約数ペア:

[(1, 196560015), (3, 65520005), (5, 39312003), (15, 13104001), (1091, 180165), (3273, 60055), (5455, 36033), (12011, 16365)]