79725807

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11827}}^1$

素因数の和:11947

約数の個数: 24

約数和(自身を含む): 132852096

約数和(自身を除く): 53126289

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 11827, 35481, 82789, 106443, 248367, 745101, 1265489, 3796467, 8858423, 11389401, 26575269, 79725807]

約数ペア:

[(1, 79725807), (3, 26575269), (7, 11389401), (9, 8858423), (21, 3796467), (63, 1265489), (107, 745101), (321, 248367), (749, 106443), (963, 82789), (2247, 35481), (6741, 11827)]