2800092483

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{232007}}^1$

素因数の和:232168

約数の個数: 20

約数和(自身を含む): 4210945200

約数和(自身を除く): 1410852717

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 12069, 232007, 696021, 2088063, 6264189, 18792567, 34569043, 103707129, 311121387, 933364161, 2800092483]

約数ペア:

[(1, 2800092483), (3, 933364161), (9, 311121387), (27, 103707129), (81, 34569043), (149, 18792567), (447, 6264189), (1341, 2088063), (4023, 696021), (12069, 232007)]