195505953

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{5189}}^1$

素因数の和:5872

約数の個数: 16

約数和(自身を含む): 274862400

約数和(自身を除く): 79356447

約数列:

[1, 3, 19, 57, 661, 1983, 5189, 12559, 15567, 37677, 98591, 295773, 3429929, 10289787, 65168651, 195505953]

約数ペア:

[(1, 195505953), (3, 65168651), (19, 10289787), (57, 3429929), (661, 295773), (1983, 98591), (5189, 37677), (12559, 15567)]