2079558729

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{349}}^1\times {\mathrm{4217}}^1$

素因数の和:4729

約数の個数: 24

約数和(自身を含む): 3032320200

約数和(自身を除く): 952761471

約数列:

[1, 3, 9, 157, 349, 471, 1047, 1413, 3141, 4217, 12651, 37953, 54793, 164379, 493137, 662069, 1471733, 1986207, 4415199, 5958621, 13245597, 231062081, 693186243, 2079558729]

約数ペア:

[(1, 2079558729), (3, 693186243), (9, 231062081), (157, 13245597), (349, 5958621), (471, 4415199), (1047, 1986207), (1413, 1471733), (3141, 662069), (4217, 493137), (12651, 164379), (37953, 54793)]