27344121

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17837}}^1$

素因数の和:17920

約数の個数: 16

約数和(自身を含む): 42240384

約数和(自身を除く): 14896263

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 17837, 53511, 124859, 374577, 1302101, 3906303, 9114707, 27344121]

約数ペア:

[(1, 27344121), (3, 9114707), (7, 3906303), (21, 1302101), (73, 374577), (219, 124859), (511, 53511), (1533, 17837)]