289319844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{1801}}^1$

素因数の和:3036

約数の個数: 48

約数和(自身を含む): 737464896

約数和(自身を除く): 448145052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1217, 1801, 2434, 3602, 3651, 4868, 5403, 7204, 7302, 10806, 13387, 14604, 19811, 21612, 26774, 39622, 40161, 53548, 59433, 79244, 80322, 118866, 160644, 237732, 2191817, 4383634, 6575451, 8767268, 13150902, 24109987, 26301804, 48219974, 72329961, 96439948, 144659922, 289319844]

約数ペア:

[(1, 289319844), (2, 144659922), (3, 96439948), (4, 72329961), (6, 48219974), (11, 26301804), (12, 24109987), (22, 13150902), (33, 8767268), (44, 6575451), (66, 4383634), (132, 2191817), (1217, 237732), (1801, 160644), (2434, 118866), (3602, 80322), (3651, 79244), (4868, 59433), (5403, 53548), (7204, 40161), (7302, 39622), (10806, 26774), (13387, 21612), (14604, 19811)]