42134015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9949}}^1$

素因数の和:9983

約数の個数: 24

約数和(自身を含む): 63520800

約数和(自身を除く): 21386785

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 9949, 49745, 69643, 109439, 348215, 547195, 766073, 1203829, 3830365, 6019145, 8426803, 42134015]

約数ペア:

[(1, 42134015), (5, 8426803), (7, 6019145), (11, 3830365), (35, 1203829), (55, 766073), (77, 547195), (121, 348215), (385, 109439), (605, 69643), (847, 49745), (4235, 9949)]