42964254081

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1\times {\mathrm{15797}}^1$

素因数の和:17710

約数の個数: 48

約数和(自身を含む): 74052935424

約数和(自身を除く): 31088681343

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 1877, 5631, 13139, 15797, 16893, 39417, 43171, 47391, 110579, 118251, 129513, 142173, 302197, 331737, 363331, 388539, 906591, 995211, 1089993, 2543317, 2719773, 3269979, 7629951, 22889853, 29650969, 88952907, 207556783, 266858721, 622670349, 681972287, 1868011047, 2045916861, 4773806009, 6137750583, 14321418027, 42964254081]

約数ペア:

[(1, 42964254081), (3, 14321418027), (7, 6137750583), (9, 4773806009), (21, 2045916861), (23, 1868011047), (63, 681972287), (69, 622670349), (161, 266858721), (207, 207556783), (483, 88952907), (1449, 29650969), (1877, 22889853), (5631, 7629951), (13139, 3269979), (15797, 2719773), (16893, 2543317), (39417, 1089993), (43171, 995211), (47391, 906591), (110579, 388539), (118251, 363331), (129513, 331737), (142173, 302197)]