385520641

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 447773760

約数和(自身を除く): 62253119

約数列:

[1, 11, 23, 83, 121, 253, 913, 1669, 1909, 2783, 10043, 18359, 20999, 38387, 138527, 201949, 230989, 422257, 1523797, 3186121, 4644827, 16761767, 35047331, 385520641]

約数ペア:

[(1, 385520641), (11, 35047331), (23, 16761767), (83, 4644827), (121, 3186121), (253, 1523797), (913, 422257), (1669, 230989), (1909, 201949), (2783, 138527), (10043, 38387), (18359, 20999)]