15661104021

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{102360157}}^1$

素因数の和:102360180

約数の個数: 12

約数和(自身を含む): 23952276972

約数和(自身を除く): 8291172951

約数列:

[1, 3, 9, 17, 51, 153, 102360157, 307080471, 921241413, 1740122669, 5220368007, 15661104021]

約数ペア:

[(1, 15661104021), (3, 5220368007), (9, 1740122669), (17, 921241413), (51, 307080471), (153, 102360157)]