120438393

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{11701}}^1$

素因数の和:11824

約数の個数: 16

約数和(自身を含む): 166262016

約数和(自身を除く): 45823623

約数列:

[1, 3, 47, 73, 141, 219, 3431, 10293, 11701, 35103, 549947, 854173, 1649841, 2562519, 40146131, 120438393]

約数ペア:

[(1, 120438393), (3, 40146131), (47, 2562519), (73, 1649841), (141, 854173), (219, 549947), (3431, 35103), (10293, 11701)]