84040831

素因数分解:

$7^3\times {\mathrm{89}}^1\times {\mathrm{2753}}^1$

素因数の和:2863

約数の個数: 16

約数和(自身を含む): 99144000

約数和(自身を除く): 15103169

約数列:

[1, 7, 49, 89, 343, 623, 2753, 4361, 19271, 30527, 134897, 245017, 944279, 1715119, 12005833, 84040831]

約数ペア:

[(1, 84040831), (7, 12005833), (49, 1715119), (89, 944279), (343, 245017), (623, 134897), (2753, 30527), (4361, 19271)]