40998135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3739}}^1$

素因数の和:3807

約数の個数: 32

約数和(自身を含む): 71089920

約数和(自身を除く): 30091785

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 3739, 10965, 11217, 18695, 56085, 63563, 160777, 190689, 317815, 482331, 803885, 953445, 2411655, 2733209, 8199627, 13666045, 40998135]

約数ペア:

[(1, 40998135), (3, 13666045), (5, 8199627), (15, 2733209), (17, 2411655), (43, 953445), (51, 803885), (85, 482331), (129, 317815), (215, 190689), (255, 160777), (645, 63563), (731, 56085), (2193, 18695), (3655, 11217), (3739, 10965)]