1839640319

素因数分解:

${\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{32143}}^1$

素因数の和:32219

約数の個数: 16

約数和(自身を含む): 2070587904

約数和(自身を除く): 230947585

約数列:

[1, 11, 43, 121, 473, 1331, 5203, 32143, 57233, 353573, 1382149, 3889303, 15203639, 42782333, 167240029, 1839640319]

約数ペア:

[(1, 1839640319), (11, 167240029), (43, 42782333), (121, 15203639), (473, 3889303), (1331, 1382149), (5203, 353573), (32143, 57233)]