1822779729

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2161}}^1$

素因数の和:2370

約数の個数: 48

約数和(自身を含む): 2883675600

約数和(自身を除く): 1060895871

約数列:

[1, 3, 9, 17, 37, 51, 111, 149, 153, 333, 447, 629, 1341, 1887, 2161, 2533, 5513, 5661, 6483, 7599, 16539, 19449, 22797, 36737, 49617, 79957, 93721, 110211, 239871, 281163, 321989, 330633, 719613, 843489, 965967, 1359269, 2897901, 4077807, 5473813, 11913593, 12233421, 16421439, 35740779, 49264317, 107222337, 202531081, 607593243, 1822779729]

約数ペア:

[(1, 1822779729), (3, 607593243), (9, 202531081), (17, 107222337), (37, 49264317), (51, 35740779), (111, 16421439), (149, 12233421), (153, 11913593), (333, 5473813), (447, 4077807), (629, 2897901), (1341, 1359269), (1887, 965967), (2161, 843489), (2533, 719613), (5513, 330633), (5661, 321989), (6483, 281163), (7599, 239871), (16539, 110211), (19449, 93721), (22797, 79957), (36737, 49617)]