1906929027

素因数分解:

$3^3\times {\mathrm{2089}}^1\times {\mathrm{33809}}^1$

素因数の和:35907

約数の個数: 16

約数和(自身を含む): 2826516000

約数和(自身を除く): 919586973

約数列:

[1, 3, 9, 27, 2089, 6267, 18801, 33809, 56403, 101427, 304281, 912843, 70627001, 211881003, 635643009, 1906929027]

約数ペア:

[(1, 1906929027), (3, 635643009), (9, 211881003), (27, 70627001), (2089, 912843), (6267, 304281), (18801, 101427), (33809, 56403)]