13644800001

素因数分解:

$3^4\times 7^1\times {\mathrm{24064903}}^1$

素因数の和:24064922

約数の個数: 20

約数和(自身を含む): 23294827072

約数和(自身を除く): 9650027071

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 24064903, 72194709, 168454321, 216584127, 505362963, 649752381, 1516088889, 1949257143, 4548266667, 13644800001]

約数ペア:

[(1, 13644800001), (3, 4548266667), (7, 1949257143), (9, 1516088889), (21, 649752381), (27, 505362963), (63, 216584127), (81, 168454321), (189, 72194709), (567, 24064903)]