889703091

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{2103317}}^1$

素因数の和:2103370

約数の個数: 12

約数和(自身を含む): 1312470432

約数和(自身を除く): 422767341

約数列:

[1, 3, 9, 47, 141, 423, 2103317, 6309951, 18929853, 98855899, 296567697, 889703091]

約数ペア:

[(1, 889703091), (3, 296567697), (9, 98855899), (47, 18929853), (141, 6309951), (423, 2103317)]