2743502409

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{12373}}^1$

素因数の和:12797

約数の個数: 24

約数和(自身を含む): 4030558272

約数和(自身を除く): 1287055863

約数列:

[1, 3, 9, 71, 213, 347, 639, 1041, 3123, 12373, 24637, 37119, 73911, 111357, 221733, 878483, 2635449, 4293431, 7906347, 12880293, 38640879, 304833601, 914500803, 2743502409]

約数ペア:

[(1, 2743502409), (3, 914500803), (9, 304833601), (71, 38640879), (213, 12880293), (347, 7906347), (639, 4293431), (1041, 2635449), (3123, 878483), (12373, 221733), (24637, 111357), (37119, 73911)]