211888962027

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{13627}}^1\times {\mathrm{90931}}^1$

素因数の和:104583

約数の個数: 24

約数和(自身を含む): 322197536960

約数和(自身を除く): 110308574933

約数列:

[1, 3, 9, 19, 57, 171, 13627, 40881, 90931, 122643, 258913, 272793, 776739, 818379, 1727689, 2330217, 5183067, 15549201, 1239116737, 3717350211, 11152050633, 23543218003, 70629654009, 211888962027]

約数ペア:

[(1, 211888962027), (3, 70629654009), (9, 23543218003), (19, 11152050633), (57, 3717350211), (171, 1239116737), (13627, 15549201), (40881, 5183067), (90931, 2330217), (122643, 1727689), (258913, 818379), (272793, 776739)]