191733047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 230307840

約数和(自身を除く): 38574793

約数列:

[1, 11, 19, 31, 101, 209, 293, 341, 589, 1111, 1919, 3131, 3223, 5567, 6479, 9083, 21109, 29593, 34441, 59489, 61237, 99913, 172577, 325523, 562267, 654379, 917383, 1898347, 6184937, 10091213, 17430277, 191733047]

約数ペア:

[(1, 191733047), (11, 17430277), (19, 10091213), (31, 6184937), (101, 1898347), (209, 917383), (293, 654379), (341, 562267), (589, 325523), (1111, 172577), (1919, 99913), (3131, 61237), (3223, 59489), (5567, 34441), (6479, 29593), (9083, 21109)]