996489

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 1693440

約数和(自身を除く): 696951

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 167, 221, 351, 459, 501, 663, 1503, 1989, 2171, 2839, 4509, 5967, 6513, 8517, 19539, 25551, 36907, 58617, 76653, 110721, 332163, 996489]

約数ペア:

[(1, 996489), (3, 332163), (9, 110721), (13, 76653), (17, 58617), (27, 36907), (39, 25551), (51, 19539), (117, 8517), (153, 6513), (167, 5967), (221, 4509), (351, 2839), (459, 2171), (501, 1989), (663, 1503)]