290291258429

素因数分解:

${\mathrm{61}}^1\times {\mathrm{1123}}^1\times {\mathrm{4237643}}^1$

素因数の和:4238827

約数の個数: 8

約数和(自身を含む): 295312935072

約数和(自身を除く): 5021676643

約数列:

[1, 61, 1123, 68503, 4237643, 258496223, 4758873089, 290291258429]

約数ペア:

[(1, 290291258429), (61, 4758873089), (1123, 258496223), (68503, 4237643)]