27794481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 44233728

約数和(自身を除く): 16439247

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 967, 2211, 2613, 2901, 9581, 10637, 12571, 28743, 31911, 37713, 64789, 138281, 194367, 414843, 712679, 842257, 2138037, 2526771, 9264827, 27794481]

約数ペア:

[(1, 27794481), (3, 9264827), (11, 2526771), (13, 2138037), (33, 842257), (39, 712679), (67, 414843), (143, 194367), (201, 138281), (429, 64789), (737, 37713), (871, 31911), (967, 28743), (2211, 12571), (2613, 10637), (2901, 9581)]