9714861

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 15471456

約数和(自身を除く): 5756595

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 1931, 5031, 5793, 17379, 25103, 75309, 83033, 225927, 249099, 747297, 1079429, 3238287, 9714861]

約数ペア:

[(1, 9714861), (3, 3238287), (9, 1079429), (13, 747297), (39, 249099), (43, 225927), (117, 83033), (129, 75309), (387, 25103), (559, 17379), (1677, 5793), (1931, 5031)]