169338429

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 273104832

約数和(自身を除く): 103766403

約数列:

[1, 3, 9, 13, 39, 43, 97, 117, 129, 291, 347, 387, 559, 873, 1041, 1261, 1677, 3123, 3783, 4171, 4511, 5031, 11349, 12513, 13533, 14921, 33659, 37539, 40599, 44763, 54223, 100977, 134289, 162669, 193973, 302931, 437567, 488007, 581919, 1312701, 1447337, 1745757, 3938103, 4342011, 13026033, 18815381, 56446143, 169338429]

約数ペア:

[(1, 169338429), (3, 56446143), (9, 18815381), (13, 13026033), (39, 4342011), (43, 3938103), (97, 1745757), (117, 1447337), (129, 1312701), (291, 581919), (347, 488007), (387, 437567), (559, 302931), (873, 193973), (1041, 162669), (1261, 134289), (1677, 100977), (3123, 54223), (3783, 44763), (4171, 40599), (4511, 37539), (5031, 33659), (11349, 14921), (12513, 13533)]