140281794

素因数分解:

$2^1\times 3^4\times {\mathrm{865937}}^1$

素因数の和:865951

約数の個数: 20

約数和(自身を含む): 314335494

約数和(自身を除く): 174053700

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 865937, 1731874, 2597811, 5195622, 7793433, 15586866, 23380299, 46760598, 70140897, 140281794]

約数ペア:

[(1, 140281794), (2, 70140897), (3, 46760598), (6, 23380299), (9, 15586866), (18, 7793433), (27, 5195622), (54, 2597811), (81, 1731874), (162, 865937)]