66382407

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11579}}^1$

素因数の和:11612

約数の個数: 36

約数和(自身を含む): 120130920

約数和(自身を除く): 53748513

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 11579, 34737, 81053, 104211, 150527, 243159, 451581, 567371, 729477, 1053689, 1354743, 1702113, 3161067, 5106339, 7375823, 9483201, 22127469, 66382407]

約数ペア:

[(1, 66382407), (3, 22127469), (7, 9483201), (9, 7375823), (13, 5106339), (21, 3161067), (39, 1702113), (49, 1354743), (63, 1053689), (91, 729477), (117, 567371), (147, 451581), (273, 243159), (441, 150527), (637, 104211), (819, 81053), (1911, 34737), (5733, 11579)]