77394239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{727}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 88058880

約数和(自身を除く): 10664641

約数列:

[1, 13, 19, 247, 431, 727, 5603, 8189, 9451, 13813, 106457, 179569, 313337, 4073381, 5953403, 77394239]

約数ペア:

[(1, 77394239), (13, 5953403), (19, 4073381), (247, 313337), (431, 179569), (727, 106457), (5603, 13813), (8189, 9451)]