1296232707

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{510127}}^1$

素因数の和:510159

約数の個数: 24

約数和(自身を含む): 2171104768

約数和(自身を除く): 874872061

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 510127, 1530381, 3570889, 5611397, 10712667, 16834191, 39279779, 61725367, 117839337, 185176101, 432077569, 1296232707]

約数ペア:

[(1, 1296232707), (3, 432077569), (7, 185176101), (11, 117839337), (21, 61725367), (33, 39279779), (77, 16834191), (121, 10712667), (231, 5611397), (363, 3570889), (847, 1530381), (2541, 510127)]