11546997

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 20169792

約数和(自身を除く): 8622795

約数列:

[1, 3, 7, 11, 21, 33, 37, 49, 77, 111, 147, 193, 231, 259, 407, 539, 579, 777, 1221, 1351, 1617, 1813, 2123, 2849, 4053, 5439, 6369, 7141, 8547, 9457, 14861, 19943, 21423, 28371, 44583, 49987, 59829, 78551, 104027, 149961, 235653, 312081, 349909, 549857, 1049727, 1649571, 3848999, 11546997]

約数ペア:

[(1, 11546997), (3, 3848999), (7, 1649571), (11, 1049727), (21, 549857), (33, 349909), (37, 312081), (49, 235653), (77, 149961), (111, 104027), (147, 78551), (193, 59829), (231, 49987), (259, 44583), (407, 28371), (539, 21423), (579, 19943), (777, 14861), (1221, 9457), (1351, 8547), (1617, 7141), (1813, 6369), (2123, 5439), (2849, 4053)]