66116589

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1483}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 110552064

約数和(自身を除く): 44435475

約数列:

[1, 3, 7, 11, 21, 33, 77, 193, 231, 579, 1351, 1483, 2123, 4053, 4449, 6369, 10381, 14861, 16313, 31143, 44583, 48939, 114191, 286219, 342573, 858657, 2003533, 3148409, 6010599, 9445227, 22038863, 66116589]

約数ペア:

[(1, 66116589), (3, 22038863), (7, 9445227), (11, 6010599), (21, 3148409), (33, 2003533), (77, 858657), (193, 342573), (231, 286219), (579, 114191), (1351, 48939), (1483, 44583), (2123, 31143), (4053, 16313), (4449, 14861), (6369, 10381)]