7137745769

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{62761}}^1$

素因数の和:62997

約数の個数: 24

約数和(自身を含む): 9100992096

約数和(自身を除く): 1963246327

約数列:

[1, 7, 11, 49, 77, 211, 539, 1477, 2321, 10339, 16247, 62761, 113729, 439327, 690371, 3075289, 4832597, 13242571, 33828179, 92697997, 145668281, 648885979, 1019677967, 7137745769]

約数ペア:

[(1, 7137745769), (7, 1019677967), (11, 648885979), (49, 145668281), (77, 92697997), (211, 33828179), (539, 13242571), (1477, 4832597), (2321, 3075289), (10339, 690371), (16247, 439327), (62761, 113729)]