7103929

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 8826880

約数和(自身を除く): 1722951

約数列:

[1, 7, 19, 31, 133, 217, 589, 1723, 4123, 12061, 32737, 53413, 229159, 373891, 1014847, 7103929]

約数ペア:

[(1, 7103929), (7, 1014847), (19, 373891), (31, 229159), (133, 53413), (217, 32737), (589, 12061), (1723, 4123)]