256952157597

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1241314771}}^1$

素因数の和:1241314800

約数の個数: 12

約数和(自身を含む): 387290208864

約数和(自身を除く): 130338051267

約数列:

[1, 3, 9, 23, 69, 207, 1241314771, 3723944313, 11171832939, 28550239733, 85650719199, 256952157597]

約数ペア:

[(1, 256952157597), (3, 85650719199), (9, 28550239733), (23, 11171832939), (69, 3723944313), (207, 1241314771)]