85847301

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 135782400

約数和(自身を除く): 49935099

約数列:

[1, 3, 9, 19, 57, 59, 67, 127, 171, 177, 201, 381, 531, 603, 1121, 1143, 1273, 2413, 3363, 3819, 3953, 7239, 7493, 8509, 10089, 11457, 11859, 21717, 22479, 25527, 35577, 67437, 75107, 76581, 142367, 161671, 225321, 427101, 485013, 502031, 675963, 1281303, 1455039, 1506093, 4518279, 9538589, 28615767, 85847301]

約数ペア:

[(1, 85847301), (3, 28615767), (9, 9538589), (19, 4518279), (57, 1506093), (59, 1455039), (67, 1281303), (127, 675963), (171, 502031), (177, 485013), (201, 427101), (381, 225321), (531, 161671), (603, 142367), (1121, 76581), (1143, 75107), (1273, 67437), (2413, 35577), (3363, 25527), (3819, 22479), (3953, 21717), (7239, 11859), (7493, 11457), (8509, 10089)]