43093701

素因数分解:

$3^4\times 7^1\times {\mathrm{76003}}^1$

素因数の和:76022

約数の個数: 20

約数和(自身を含む): 73571872

約数和(自身を除く): 30478171

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 76003, 228009, 532021, 684027, 1596063, 2052081, 4788189, 6156243, 14364567, 43093701]

約数ペア:

[(1, 43093701), (3, 14364567), (7, 6156243), (9, 4788189), (21, 2052081), (27, 1596063), (63, 684027), (81, 532021), (189, 228009), (567, 76003)]