77303493

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 113461920

約数和(自身を除く): 36158427

約数列:

[1, 3, 9, 131, 173, 379, 393, 519, 1137, 1179, 1557, 3411, 22663, 49649, 65567, 67989, 148947, 196701, 203967, 446841, 590103, 8589277, 25767831, 77303493]

約数ペア:

[(1, 77303493), (3, 25767831), (9, 8589277), (131, 590103), (173, 446841), (379, 203967), (393, 196701), (519, 148947), (1137, 67989), (1179, 65567), (1557, 49649), (3411, 22663)]