189452301

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 273731328

約数和(自身を除く): 84279027

約数列:

[1, 3, 17, 51, 73, 151, 219, 337, 453, 1011, 1241, 2567, 3723, 5729, 7701, 11023, 17187, 24601, 33069, 50887, 73803, 152661, 187391, 418217, 562173, 865079, 1254651, 2595237, 3714751, 11144253, 63150767, 189452301]

約数ペア:

[(1, 189452301), (3, 63150767), (17, 11144253), (51, 3714751), (73, 2595237), (151, 1254651), (219, 865079), (337, 562173), (453, 418217), (1011, 187391), (1241, 152661), (2567, 73803), (3723, 50887), (5729, 33069), (7701, 24601), (11023, 17187)]