12136839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 20025600

約数和(自身を除く): 7888761

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 1489, 2717, 4467, 8151, 16379, 19357, 28291, 49137, 58071, 84873, 212927, 311201, 367783, 638781, 933603, 1103349, 4045613, 12136839]

約数ペア:

[(1, 12136839), (3, 4045613), (11, 1103349), (13, 933603), (19, 638781), (33, 367783), (39, 311201), (57, 212927), (143, 84873), (209, 58071), (247, 49137), (429, 28291), (627, 19357), (741, 16379), (1489, 8151), (2717, 4467)]