130551429

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{7789}}^1$

素因数の和:7980

約数の個数: 16

約数和(自身を含む): 179980160

約数和(自身を除く): 49428731

約数列:

[1, 3, 37, 111, 151, 453, 5587, 7789, 16761, 23367, 288193, 864579, 1176139, 3528417, 43517143, 130551429]

約数ペア:

[(1, 130551429), (3, 43517143), (37, 3528417), (111, 1176139), (151, 864579), (453, 288193), (5587, 23367), (7789, 16761)]