9270765

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1586

約数の個数: 48

約数和(自身を含む): 19344000

約数和(自身を除く): 10073235

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1549, 1995, 4647, 5985, 7745, 10843, 13941, 23235, 29431, 32529, 54215, 69705, 88293, 97587, 147155, 162645, 206017, 264879, 441465, 487935, 618051, 1030085, 1324395, 1854153, 3090255, 9270765]

約数ペア:

[(1, 9270765), (3, 3090255), (5, 1854153), (7, 1324395), (9, 1030085), (15, 618051), (19, 487935), (21, 441465), (35, 264879), (45, 206017), (57, 162645), (63, 147155), (95, 97587), (105, 88293), (133, 69705), (171, 54215), (285, 32529), (315, 29431), (399, 23235), (665, 13941), (855, 10843), (1197, 7745), (1549, 5985), (1995, 4647)]