310040621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{28499}}^1$

素因数の和:28576

約数の個数: 16

約数和(自身を含む): 361152000

約数和(自身を除く): 51111379

約数列:

[1, 11, 23, 43, 253, 473, 989, 10879, 28499, 313489, 655477, 1225457, 7210247, 13480027, 28185511, 310040621]

約数ペア:

[(1, 310040621), (11, 28185511), (23, 13480027), (43, 7210247), (253, 1225457), (473, 655477), (989, 313489), (10879, 28499)]