27556641

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15083}}^1$

素因数の和:15125

約数の個数: 24

約数和(自身を含む): 47062080

約数和(自身を除く): 19505439

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 15083, 45249, 105581, 135747, 316743, 437407, 950229, 1312221, 3061849, 3936663, 9185547, 27556641]

約数ペア:

[(1, 27556641), (3, 9185547), (7, 3936663), (9, 3061849), (21, 1312221), (29, 950229), (63, 437407), (87, 316743), (203, 135747), (261, 105581), (609, 45249), (1827, 15083)]