67074161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 88965120

約数和(自身を除く): 21890959

約数列:

[1, 7, 11, 19, 77, 127, 133, 209, 361, 889, 1397, 1463, 2413, 2527, 3971, 6859, 9779, 16891, 26543, 27797, 45847, 48013, 75449, 185801, 320929, 504317, 528143, 871093, 3530219, 6097651, 9582023, 67074161]

約数ペア:

[(1, 67074161), (7, 9582023), (11, 6097651), (19, 3530219), (77, 871093), (127, 528143), (133, 504317), (209, 320929), (361, 185801), (889, 75449), (1397, 48013), (1463, 45847), (2413, 27797), (2527, 26543), (3971, 16891), (6859, 9779)]