205653019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{3697}}^1$

素因数の和:4110

約数の個数: 16

約数和(自身を含む): 242292960

約数和(自身を除く): 36639941

約数列:

[1, 11, 13, 143, 389, 3697, 4279, 5057, 40667, 48061, 55627, 528671, 1438133, 15819463, 18695729, 205653019]

約数ペア:

[(1, 205653019), (11, 18695729), (13, 15819463), (143, 1438133), (389, 528671), (3697, 55627), (4279, 48061), (5057, 40667)]