1120446

素因数分解:

$2^1\times 3^3\times {\mathrm{20749}}^1$

素因数の和:20760

約数の個数: 16

約数和(自身を含む): 2490000

約数和(自身を除く): 1369554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 20749, 41498, 62247, 124494, 186741, 373482, 560223, 1120446]

約数ペア:

[(1, 1120446), (2, 560223), (3, 373482), (6, 186741), (9, 124494), (18, 62247), (27, 41498), (54, 20749)]