4253397

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 6059520

約数和(自身を除く): 1806123

約数列:

[1, 3, 19, 57, 71, 213, 1051, 1349, 3153, 4047, 19969, 59907, 74621, 223863, 1417799, 4253397]

約数ペア:

[(1, 4253397), (3, 1417799), (19, 223863), (57, 74621), (71, 59907), (213, 19969), (1051, 4047), (1349, 3153)]