65774115

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1493}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 125854560

約数和(自身を除く): 60080445

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 89, 99, 165, 267, 445, 495, 801, 979, 1335, 1493, 2937, 4005, 4479, 4895, 7465, 8811, 13437, 14685, 16423, 22395, 44055, 49269, 67185, 82115, 132877, 147807, 246345, 398631, 664385, 739035, 1195893, 1461647, 1993155, 4384941, 5979465, 7308235, 13154823, 21924705, 65774115]

約数ペア:

[(1, 65774115), (3, 21924705), (5, 13154823), (9, 7308235), (11, 5979465), (15, 4384941), (33, 1993155), (45, 1461647), (55, 1195893), (89, 739035), (99, 664385), (165, 398631), (267, 246345), (445, 147807), (495, 132877), (801, 82115), (979, 67185), (1335, 49269), (1493, 44055), (2937, 22395), (4005, 16423), (4479, 14685), (4895, 13437), (7465, 8811)]