70441021

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3911}}^1$

素因数の和:4032

約数の個数: 16

約数和(自身を含む): 84123648

約数和(自身を除く): 13682627

約数列:

[1, 7, 31, 83, 217, 581, 2573, 3911, 18011, 27377, 121241, 324613, 848687, 2272291, 10063003, 70441021]

約数ペア:

[(1, 70441021), (7, 10063003), (31, 2272291), (83, 848687), (217, 324613), (581, 121241), (2573, 27377), (3911, 18011)]