134420559

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7349}}^1$

素因数の和:7439

約数の個数: 32

約数和(自身を含む): 223910400

約数和(自身を除く): 89489841

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2613, 6097, 7349, 18291, 22047, 51443, 95537, 154329, 286611, 492383, 668759, 1477149, 2006277, 3446681, 6400979, 10340043, 19202937, 44806853, 134420559]

約数ペア:

[(1, 134420559), (3, 44806853), (7, 19202937), (13, 10340043), (21, 6400979), (39, 3446681), (67, 2006277), (91, 1477149), (201, 668759), (273, 492383), (469, 286611), (871, 154329), (1407, 95537), (2613, 51443), (6097, 22047), (7349, 18291)]