9728685

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5273}}^1$

素因数の和:5325

約数の個数: 24

約数和(自身を含む): 17277624

約数和(自身を除く): 7548939

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 5273, 15819, 26365, 47457, 79095, 216193, 237285, 648579, 1080965, 1945737, 3242895, 9728685]

約数ペア:

[(1, 9728685), (3, 3242895), (5, 1945737), (9, 1080965), (15, 648579), (41, 237285), (45, 216193), (123, 79095), (205, 47457), (369, 26365), (615, 15819), (1845, 5273)]