1054397763

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1697903}}^1$

素因数の和:1697935

約数の個数: 16

約数和(自身を含む): 1629987840

約数和(自身を除く): 575590077

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1697903, 5093709, 15281127, 39051769, 45843381, 117155307, 351465921, 1054397763]

約数ペア:

[(1, 1054397763), (3, 351465921), (9, 117155307), (23, 45843381), (27, 39051769), (69, 15281127), (207, 5093709), (621, 1697903)]