8886243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 13271040

約数和(自身を除く): 4384797

約数列:

[1, 3, 19, 31, 47, 57, 93, 107, 141, 321, 589, 893, 1457, 1767, 2033, 2679, 3317, 4371, 5029, 6099, 9951, 15087, 27683, 63023, 83049, 95551, 155899, 189069, 286653, 467697, 2962081, 8886243]

約数ペア:

[(1, 8886243), (3, 2962081), (19, 467697), (31, 286653), (47, 189069), (57, 155899), (93, 95551), (107, 83049), (141, 63023), (321, 27683), (589, 15087), (893, 9951), (1457, 6099), (1767, 5029), (2033, 4371), (2679, 3317)]