15896169

素因数分解:

$3^4\times {\mathrm{443}}^2$

素因数の和:898

約数の個数: 15

約数和(自身を含む): 23799853

約数和(自身を除く): 7903684

約数列:

[1, 3, 9, 27, 81, 443, 1329, 3987, 11961, 35883, 196249, 588747, 1766241, 5298723, 15896169]

約数ペア:

[(1, 15896169), (3, 5298723), (9, 1766241), (27, 588747), (81, 196249), (443, 35883), (1329, 11961)]