1008423

素因数分解:

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

素因数の和:65

約数の個数: 32

約数和(自身を含む): 1713600

約数和(自身を除く): 705177

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 169, 221, 351, 459, 507, 663, 1521, 1989, 2197, 2873, 4563, 5967, 6591, 8619, 19773, 25857, 37349, 59319, 77571, 112047, 336141, 1008423]

約数ペア:

[(1, 1008423), (3, 336141), (9, 112047), (13, 77571), (17, 59319), (27, 37349), (39, 25857), (51, 19773), (117, 8619), (153, 6591), (169, 5967), (221, 4563), (351, 2873), (459, 2197), (507, 1989), (663, 1521)]