88894249209

素因数分解:

$3^2\times {\mathrm{71}}^2\times {\mathrm{1959361}}^1$

素因数の和:1959509

約数の個数: 18

約数和(自身を含む): 130236832778

約数和(自身を除く): 41342583569

約数列:

[1, 3, 9, 71, 213, 639, 5041, 15123, 45369, 1959361, 5878083, 17634249, 139114631, 417343893, 1252031679, 9877138801, 29631416403, 88894249209]

約数ペア:

[(1, 88894249209), (3, 29631416403), (9, 9877138801), (71, 1252031679), (213, 417343893), (639, 139114631), (5041, 17634249), (15123, 5878083), (45369, 1959361)]