67661881833

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6698533}}^1$

素因数の和:6698593

約数の個数: 32

約数和(自身を含む): 114035842816

約数和(自身を除く): 46373960983

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 3367, 10101, 6698533, 20095599, 46889731, 87080929, 140669193, 247845721, 261242787, 609566503, 743537163, 1734920047, 1828699509, 3221994373, 5204760141, 9665983119, 22553960611, 67661881833]

約数ペア:

[(1, 67661881833), (3, 22553960611), (7, 9665983119), (13, 5204760141), (21, 3221994373), (37, 1828699509), (39, 1734920047), (91, 743537163), (111, 609566503), (259, 261242787), (273, 247845721), (481, 140669193), (777, 87080929), (1443, 46889731), (3367, 20095599), (10101, 6698533)]