27831767047

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{979061}}^1$

素因数の和:979230

約数の個数: 16

約数和(自身を含む): 33084463104

約数和(自身を除く): 5252696057

約数列:

[1, 7, 31, 131, 217, 917, 4061, 28427, 979061, 6853427, 30350891, 128256991, 212456237, 897798937, 3975966721, 27831767047]

約数ペア:

[(1, 27831767047), (7, 3975966721), (31, 897798937), (131, 212456237), (217, 128256991), (917, 30350891), (4061, 6853427), (28427, 979061)]