70395723

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{7691}}^1$

素因数の和:7816

約数の個数: 20

約数和(自身を含む): 106103448

約数和(自身を除く): 35707725

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 7691, 9153, 23073, 69219, 207657, 622971, 869083, 2607249, 7821747, 23465241, 70395723]

約数ペア:

[(1, 70395723), (3, 23465241), (9, 7821747), (27, 2607249), (81, 869083), (113, 622971), (339, 207657), (1017, 69219), (3051, 23073), (7691, 9153)]