2743173639

素因数分解:

$3^2\times {\mathrm{821}}^1\times {\mathrm{371251}}^1$

素因数の和:372078

約数の個数: 12

約数和(自身を含む): 3967198872

約数和(自身を除く): 1224025233

約数列:

[1, 3, 9, 821, 2463, 7389, 371251, 1113753, 3341259, 304797071, 914391213, 2743173639]

約数ペア:

[(1, 2743173639), (3, 914391213), (9, 304797071), (821, 3341259), (2463, 1113753), (7389, 371251)]