42307155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85469}}^1$

素因数の和:85491

約数の個数: 24

約数和(自身を含む): 79999920

約数和(自身を除く): 37692765

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 85469, 256407, 427345, 769221, 940159, 1282035, 2820477, 3846105, 4700795, 8461431, 14102385, 42307155]

約数ペア:

[(1, 42307155), (3, 14102385), (5, 8461431), (9, 4700795), (11, 3846105), (15, 2820477), (33, 1282035), (45, 940159), (55, 769221), (99, 427345), (165, 256407), (495, 85469)]