13303936835

素因数分解:

$5^1\times 7^2\times {\mathrm{317}}^1\times {\mathrm{171299}}^1$

素因数の和:171635

約数の個数: 24

約数和(自身を含む): 18629902800

約数和(自身を除く): 5325965965

約数列:

[1, 5, 7, 35, 49, 245, 317, 1585, 2219, 11095, 15533, 77665, 171299, 856495, 1199093, 5995465, 8393651, 41968255, 54301783, 271508915, 380112481, 1900562405, 2660787367, 13303936835]

約数ペア:

[(1, 13303936835), (5, 2660787367), (7, 1900562405), (35, 380112481), (49, 271508915), (245, 54301783), (317, 41968255), (1585, 8393651), (2219, 5995465), (11095, 1199093), (15533, 856495), (77665, 171299)]