263009274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{84787}}^1$

素因数の和:84850

約数の個数: 32

約数和(自身を含む): 586054656

約数和(自身を除く): 323045382

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 84787, 169574, 254361, 508722, 932657, 1865314, 2797971, 3984989, 5595942, 7969978, 11954967, 23909934, 43834879, 87669758, 131504637, 263009274]

約数ペア:

[(1, 263009274), (2, 131504637), (3, 87669758), (6, 43834879), (11, 23909934), (22, 11954967), (33, 7969978), (47, 5595942), (66, 3984989), (94, 2797971), (141, 1865314), (282, 932657), (517, 508722), (1034, 254361), (1551, 169574), (3102, 84787)]