210040321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1321}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 228441600

約数和(自身を除く): 18401279

約数列:

[1, 17, 47, 199, 799, 1321, 3383, 9353, 22457, 62087, 159001, 262879, 1055479, 4468943, 12355313, 210040321]

約数ペア:

[(1, 210040321), (17, 12355313), (47, 4468943), (199, 1055479), (799, 262879), (1321, 159001), (3383, 62087), (9353, 22457)]