47977791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{1217}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 67876704

約数和(自身を除く): 19898913

約数列:

[1, 3, 17, 51, 773, 1217, 2319, 3651, 13141, 20689, 39423, 62067, 940741, 2822223, 15992597, 47977791]

約数ペア:

[(1, 47977791), (3, 15992597), (17, 2822223), (51, 940741), (773, 62067), (1217, 39423), (2319, 20689), (3651, 13141)]