103139645

素因数分解:

$5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{10487}}^1$

素因数の和:10780

約数の個数: 16

約数和(自身を含む): 141965568

約数和(自身を除く): 38825923

約数列:

[1, 5, 7, 35, 281, 1405, 1967, 9835, 10487, 52435, 73409, 367045, 2946847, 14734235, 20627929, 103139645]

約数ペア:

[(1, 103139645), (5, 20627929), (7, 14734235), (35, 2946847), (281, 367045), (1405, 73409), (1967, 52435), (9835, 10487)]