271229122089

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{68737}}^1\times {\mathrm{14143}}^1$

素因数の和:82917

約数の個数: 24

約数和(自身を含む): 404447793152

約数和(自身を除く): 133218671063

約数列:

[1, 3, 9, 31, 93, 279, 14143, 42429, 68737, 127287, 206211, 438433, 618633, 1315299, 2130847, 3945897, 6392541, 19177623, 972147391, 2916442173, 8749326519, 30136569121, 90409707363, 271229122089]

約数ペア:

[(1, 271229122089), (3, 90409707363), (9, 30136569121), (31, 8749326519), (93, 2916442173), (279, 972147391), (14143, 19177623), (42429, 6392541), (68737, 3945897), (127287, 2130847), (206211, 1315299), (438433, 618633)]