4995280341

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 7677711360

約数和(自身を除く): 2682431019

約数列:

[1, 3, 9, 27, 67, 107, 131, 197, 201, 321, 393, 591, 603, 963, 1179, 1773, 1809, 2889, 3537, 5319, 7169, 8777, 13199, 14017, 21079, 21507, 25807, 26331, 39597, 42051, 63237, 64521, 77421, 78993, 118791, 126153, 189711, 193563, 232263, 236979, 356373, 378459, 569133, 696789, 939139, 1412293, 1729069, 2761349, 2817417, 4236879, 5187207, 8284047, 8452251, 12710637, 15561621, 24852141, 25356753, 38131911, 46684863, 74556423, 185010383, 555031149, 1665093447, 4995280341]

約数ペア:

[(1, 4995280341), (3, 1665093447), (9, 555031149), (27, 185010383), (67, 74556423), (107, 46684863), (131, 38131911), (197, 25356753), (201, 24852141), (321, 15561621), (393, 12710637), (591, 8452251), (603, 8284047), (963, 5187207), (1179, 4236879), (1773, 2817417), (1809, 2761349), (2889, 1729069), (3537, 1412293), (5319, 939139), (7169, 696789), (8777, 569133), (13199, 378459), (14017, 356373), (21079, 236979), (21507, 232263), (25807, 193563), (26331, 189711), (39597, 126153), (42051, 118791), (63237, 78993), (64521, 77421)]