201806859

素因数分解:

$3^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1\times {\mathrm{739}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 271301760

約数和(自身を除く): 69494901

約数列:

[1, 3, 227, 401, 681, 739, 1203, 2217, 91027, 167753, 273081, 296339, 503259, 889017, 67268953, 201806859]

約数ペア:

[(1, 201806859), (3, 67268953), (227, 889017), (401, 503259), (681, 296339), (739, 273081), (1203, 167753), (2217, 91027)]