127080267

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{17881}}^1$

素因数の和:18010

約数の個数: 16

約数和(自身を含む): 178533888

約数和(自身を除く): 51453621

約数列:

[1, 3, 23, 69, 103, 309, 2369, 7107, 17881, 53643, 411263, 1233789, 1841743, 5525229, 42360089, 127080267]

約数ペア:

[(1, 127080267), (3, 42360089), (23, 5525229), (69, 1841743), (103, 1233789), (309, 411263), (2369, 53643), (7107, 17881)]