315052155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{636469}}^1$

素因数の和:636491

約数の個数: 24

約数和(自身を含む): 595735920

約数和(自身を除く): 280683765

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 636469, 1909407, 3182345, 5728221, 7001159, 9547035, 21003477, 28641105, 35005795, 63010431, 105017385, 315052155]

約数ペア:

[(1, 315052155), (3, 105017385), (5, 63010431), (9, 35005795), (11, 28641105), (15, 21003477), (33, 9547035), (45, 7001159), (55, 5728221), (99, 3182345), (165, 1909407), (495, 636469)]