269956869

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14759}}^1$

素因数の和:14849

約数の個数: 32

約数和(自身を含む): 449648640

約数和(自身を除く): 179691771

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2613, 6097, 14759, 18291, 44277, 103313, 191867, 309939, 575601, 988853, 1343069, 2966559, 4029207, 6921971, 12855089, 20765913, 38565267, 89985623, 269956869]

約数ペア:

[(1, 269956869), (3, 89985623), (7, 38565267), (13, 20765913), (21, 12855089), (39, 6921971), (67, 4029207), (91, 2966559), (201, 1343069), (273, 988853), (469, 575601), (871, 309939), (1407, 191867), (2613, 103313), (6097, 44277), (14759, 18291)]