139903093

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{7741}}^1$

素因数の和:7836

約数の個数: 16

約数和(自身を含む): 160538112

約数和(自身を除く): 20635019

約数列:

[1, 11, 31, 53, 341, 583, 1643, 7741, 18073, 85151, 239971, 410273, 2639681, 4513003, 12718463, 139903093]

約数ペア:

[(1, 139903093), (11, 12718463), (31, 4513003), (53, 2639681), (341, 410273), (583, 239971), (1643, 85151), (7741, 18073)]