84027545

素因数分解:

$5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{5987}}^1$

素因数の和:6400

約数の個数: 16

約数和(自身を含む): 115544448

約数和(自身を除く): 31516903

約数列:

[1, 5, 7, 35, 401, 2005, 2807, 5987, 14035, 29935, 41909, 209545, 2400787, 12003935, 16805509, 84027545]

約数ペア:

[(1, 84027545), (5, 16805509), (7, 12003935), (35, 2400787), (401, 209545), (2005, 41909), (2807, 29935), (5987, 14035)]