65252817

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:939

約数の個数: 64

約数和(自身を含む): 122204160

約数和(自身を除く): 56951343

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 119, 153, 161, 189, 207, 357, 391, 459, 483, 621, 883, 1071, 1173, 1449, 2649, 2737, 3213, 3519, 4347, 6181, 7947, 8211, 10557, 15011, 18543, 20309, 23841, 24633, 45033, 55629, 60927, 73899, 105077, 135099, 142163, 166887, 182781, 315231, 345253, 405297, 426489, 548343, 945693, 1035759, 1279467, 2416771, 2837079, 3107277, 3838401, 7250313, 9321831, 21750939, 65252817]

約数ペア:

[(1, 65252817), (3, 21750939), (7, 9321831), (9, 7250313), (17, 3838401), (21, 3107277), (23, 2837079), (27, 2416771), (51, 1279467), (63, 1035759), (69, 945693), (119, 548343), (153, 426489), (161, 405297), (189, 345253), (207, 315231), (357, 182781), (391, 166887), (459, 142163), (483, 135099), (621, 105077), (883, 73899), (1071, 60927), (1173, 55629), (1449, 45033), (2649, 24633), (2737, 23841), (3213, 20309), (3519, 18543), (4347, 15011), (6181, 10557), (7947, 8211)]