5215881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{883}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 7637760

約数和(自身を除く): 2421879

約数列:

[1, 3, 11, 33, 179, 537, 883, 1969, 2649, 5907, 9713, 29139, 158057, 474171, 1738627, 5215881]

約数ペア:

[(1, 5215881), (3, 1738627), (11, 474171), (33, 158057), (179, 29139), (537, 9713), (883, 5907), (1969, 2649)]