928863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 1533168

約数和(自身を除く): 604305

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 467, 663, 1401, 1989, 4203, 6071, 7939, 18213, 23817, 54639, 71451, 103207, 309621, 928863]

約数ペア:

[(1, 928863), (3, 309621), (9, 103207), (13, 71451), (17, 54639), (39, 23817), (51, 18213), (117, 7939), (153, 6071), (221, 4203), (467, 1989), (663, 1401)]