57786143

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 61833216

約数和(自身を除く): 4047073

約数列:

[1, 23, 73, 127, 271, 1679, 2921, 6233, 9271, 19783, 34417, 213233, 455009, 791591, 2512441, 57786143]

約数ペア:

[(1, 57786143), (23, 2512441), (73, 791591), (127, 455009), (271, 213233), (1679, 34417), (2921, 19783), (6233, 9271)]