13248105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67939}}^1$

素因数の和:67960

約数の個数: 16

約数和(自身を含む): 22827840

約数和(自身を除く): 9579735

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 67939, 203817, 339695, 883207, 1019085, 2649621, 4416035, 13248105]

約数ペア:

[(1, 13248105), (3, 4416035), (5, 2649621), (13, 1019085), (15, 883207), (39, 339695), (65, 203817), (195, 67939)]