13956945

素因数分解:

$3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1049}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 22377600

約数和(自身を除く): 8420655

約数列:

[1, 3, 5, 15, 887, 1049, 2661, 3147, 4435, 5245, 13305, 15735, 930463, 2791389, 4652315, 13956945]

約数ペア:

[(1, 13956945), (3, 4652315), (5, 2791389), (15, 930463), (887, 15735), (1049, 13305), (2661, 5245), (3147, 4435)]