971017817

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{434849}}^1$

素因数の和:434896

約数の個数: 16

約数和(自身を含む): 1252368000

約数和(自身を除く): 281350183

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 434849, 3043943, 4783339, 12610621, 33483373, 88274347, 138716831, 971017817]

約数ペア:

[(1, 971017817), (7, 138716831), (11, 88274347), (29, 33483373), (77, 12610621), (203, 4783339), (319, 3043943), (2233, 434849)]