13309956105

素因数分解:

$3^1\times 5^1\times {\mathrm{3181}}^1\times {\mathrm{278947}}^1$

素因数の和:282136

約数の個数: 16

約数和(自身を含む): 21302700864

約数和(自身を除く): 7992744759

約数列:

[1, 3, 5, 15, 3181, 9543, 15905, 47715, 278947, 836841, 1394735, 4184205, 887330407, 2661991221, 4436652035, 13309956105]

約数ペア:

[(1, 13309956105), (3, 4436652035), (5, 2661991221), (15, 887330407), (3181, 4184205), (9543, 1394735), (15905, 836841), (47715, 278947)]