778880967

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1\times {\mathrm{1979}}^1$

素因数の和:3142

約数の個数: 16

約数和(自身を含む): 1048227840

約数和(自身を除く): 269346873

約数列:

[1, 3, 127, 381, 1033, 1979, 3099, 5937, 131191, 251333, 393573, 753999, 2044307, 6132921, 259626989, 778880967]

約数ペア:

[(1, 778880967), (3, 259626989), (127, 6132921), (381, 2044307), (1033, 753999), (1979, 393573), (3099, 251333), (5937, 131191)]