6717669

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 11206656

約数和(自身を除く): 4488987

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 607, 651, 1581, 1821, 3689, 4249, 10319, 11067, 12747, 18817, 30957, 56451, 72233, 131719, 216699, 319889, 395157, 959667, 2239223, 6717669]

約数ペア:

[(1, 6717669), (3, 2239223), (7, 959667), (17, 395157), (21, 319889), (31, 216699), (51, 131719), (93, 72233), (119, 56451), (217, 30957), (357, 18817), (527, 12747), (607, 11067), (651, 10319), (1581, 4249), (1821, 3689)]