28788895581

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1\times {\mathrm{192631}}^1$

素因数の和:194272

約数の個数: 16

約数和(自身を含む): 39648288768

約数和(自身を除く): 10859393187

約数列:

[1, 3, 31, 93, 1607, 4821, 49817, 149451, 192631, 577893, 5971561, 17914683, 309558017, 928674051, 9596298527, 28788895581]

約数ペア:

[(1, 28788895581), (3, 9596298527), (31, 928674051), (93, 309558017), (1607, 17914683), (4821, 5971561), (49817, 577893), (149451, 192631)]