79962651

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8219}}^1$

素因数の和:8295

約数の個数: 24

約数和(自身を含む): 123102720

約数和(自身を除く): 43140069

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 8219, 9729, 24657, 73971, 189037, 386293, 567111, 1158879, 1701333, 3476637, 8884739, 26654217, 79962651]

約数ペア:

[(1, 79962651), (3, 26654217), (9, 8884739), (23, 3476637), (47, 1701333), (69, 1158879), (141, 567111), (207, 386293), (423, 189037), (1081, 73971), (3243, 24657), (8219, 9729)]