389611167

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{6427}}^1$

素因数の和:6619

約数の個数: 24

約数和(自身を含む): 574508928

約数和(自身を除く): 184897761

約数列:

[1, 3, 11, 33, 121, 167, 363, 501, 1837, 5511, 6427, 19281, 20207, 60621, 70697, 212091, 777667, 1073309, 2333001, 3219927, 11806399, 35419197, 129870389, 389611167]

約数ペア:

[(1, 389611167), (3, 129870389), (11, 35419197), (33, 11806399), (121, 3219927), (167, 2333001), (363, 1073309), (501, 777667), (1837, 212091), (5511, 70697), (6427, 60621), (19281, 20207)]