1129267866489

素因数分解:

$3^1\times 7^1\times {\mathrm{193951}}^1\times {\mathrm{277259}}^1$

素因数の和:471220

約数の個数: 16

約数和(自身を含む): 1720804208640

約数和(自身を除く): 591536342151

約数列:

[1, 3, 7, 21, 193951, 277259, 581853, 831777, 1357657, 1940813, 4072971, 5822439, 53774660309, 161323980927, 376422622163, 1129267866489]

約数ペア:

[(1, 1129267866489), (3, 376422622163), (7, 161323980927), (21, 53774660309), (193951, 5822439), (277259, 4072971), (581853, 1940813), (831777, 1357657)]