28350033

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 42292320

約数和(自身を除く): 13942287

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 1721, 5163, 5491, 16473, 29257, 32699, 87771, 98097, 497369, 555883, 1492107, 1667649, 9450011, 28350033]

約数ペア:

[(1, 28350033), (3, 9450011), (17, 1667649), (19, 1492107), (51, 555883), (57, 497369), (289, 98097), (323, 87771), (867, 32699), (969, 29257), (1721, 16473), (5163, 5491)]