1125860742

素因数分解:

$2^1\times 3^3\times {\mathrm{20849273}}^1$

素因数の和:20849284

約数の個数: 16

約数和(自身を含む): 2501912880

約数和(自身を除く): 1376052138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 20849273, 41698546, 62547819, 125095638, 187643457, 375286914, 562930371, 1125860742]

約数ペア:

[(1, 1125860742), (2, 562930371), (3, 375286914), (6, 187643457), (9, 125095638), (18, 62547819), (27, 41698546), (54, 20849273)]