9178011

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 14152320

約数和(自身を除く): 4974309

約数列:

[1, 3, 9, 17, 51, 153, 223, 269, 669, 807, 2007, 2421, 3791, 4573, 11373, 13719, 34119, 41157, 59987, 179961, 539883, 1019779, 3059337, 9178011]

約数ペア:

[(1, 9178011), (3, 3059337), (9, 1019779), (17, 539883), (51, 179961), (153, 59987), (223, 41157), (269, 34119), (669, 13719), (807, 11373), (2007, 4573), (2421, 3791)]