15703743699

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{1459}}^1$

素因数の和:1982

約数の個数: 80

約数和(自身を含む): 27542000640

約数和(自身を除く): 11838256941

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 463, 567, 861, 1107, 1389, 1459, 2583, 3241, 3321, 4167, 4377, 7749, 9723, 10213, 12501, 13131, 18983, 23247, 29169, 30639, 37503, 39393, 56949, 59819, 87507, 91917, 118179, 132881, 170847, 179457, 262521, 275751, 398643, 418733, 512541, 538371, 675517, 827253, 1195929, 1256199, 1537623, 1615113, 2026551, 3587787, 3768597, 4728619, 4845339, 6079653, 10763361, 11305791, 14185857, 18238959, 27696197, 33917373, 42557571, 54716877, 83088591, 127672713, 193873379, 249265773, 383018139, 581620137, 747797319, 1744860411, 2243391957, 5234581233, 15703743699]

約数ペア:

[(1, 15703743699), (3, 5234581233), (7, 2243391957), (9, 1744860411), (21, 747797319), (27, 581620137), (41, 383018139), (63, 249265773), (81, 193873379), (123, 127672713), (189, 83088591), (287, 54716877), (369, 42557571), (463, 33917373), (567, 27696197), (861, 18238959), (1107, 14185857), (1389, 11305791), (1459, 10763361), (2583, 6079653), (3241, 4845339), (3321, 4728619), (4167, 3768597), (4377, 3587787), (7749, 2026551), (9723, 1615113), (10213, 1537623), (12501, 1256199), (13131, 1195929), (18983, 827253), (23247, 675517), (29169, 538371), (30639, 512541), (37503, 418733), (39393, 398643), (56949, 275751), (59819, 262521), (87507, 179457), (91917, 170847), (118179, 132881)]