16060905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 32333184

約数和(自身を除く): 16272279

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 761, 1005, 1407, 2283, 2345, 3015, 3805, 4221, 5327, 6849, 7035, 11415, 15981, 21105, 26635, 34245, 47943, 50987, 79905, 152961, 239715, 254935, 356909, 458883, 764805, 1070727, 1784545, 2294415, 3212181, 5353635, 16060905]

約数ペア:

[(1, 16060905), (3, 5353635), (5, 3212181), (7, 2294415), (9, 1784545), (15, 1070727), (21, 764805), (35, 458883), (45, 356909), (63, 254935), (67, 239715), (105, 152961), (201, 79905), (315, 50987), (335, 47943), (469, 34245), (603, 26635), (761, 21105), (1005, 15981), (1407, 11415), (2283, 7035), (2345, 6849), (3015, 5327), (3805, 4221)]