20192093223

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{451937}}^1$

素因数の和:452274

約数の個数: 16

約数和(自身を含む): 27528447456

約数和(自身を除く): 7336354233

約数列:

[1, 3, 53, 159, 281, 843, 14893, 44679, 451937, 1355811, 23952661, 71857983, 126994297, 380982891, 6730697741, 20192093223]

約数ペア:

[(1, 20192093223), (3, 6730697741), (53, 380982891), (159, 126994297), (281, 71857983), (843, 23952661), (14893, 1355811), (44679, 451937)]