15671904003

素因数分解:

$3^3\times 7^1\times {\mathrm{82920127}}^1$

素因数の和:82920143

約数の個数: 16

約数和(自身を含む): 26534440960

約数和(自身を除く): 10862536957

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 82920127, 248760381, 580440889, 746281143, 1741322667, 2238843429, 5223968001, 15671904003]

約数ペア:

[(1, 15671904003), (3, 5223968001), (7, 2238843429), (9, 1741322667), (21, 746281143), (27, 580440889), (63, 248760381), (189, 82920127)]