984930977569

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{586139}}^1$

素因数の和:586453

約数の個数: 32

約数和(自身を含む): 1244680012800

約数和(自身を除く): 259749035231

約数列:

[1, 7, 11, 77, 139, 157, 973, 1099, 1529, 1727, 10703, 12089, 21823, 152761, 240053, 586139, 1680371, 4102973, 6447529, 45132703, 81473321, 92023823, 570313247, 644166761, 896206531, 1012262053, 6273445717, 7085834371, 12791311397, 89539179779, 140704425367, 984930977569]

約数ペア:

[(1, 984930977569), (7, 140704425367), (11, 89539179779), (77, 12791311397), (139, 7085834371), (157, 6273445717), (973, 1012262053), (1099, 896206531), (1529, 644166761), (1727, 570313247), (10703, 92023823), (12089, 81473321), (21823, 45132703), (152761, 6447529), (240053, 4102973), (586139, 1680371)]