57485487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1933}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 80206848

約数和(自身を除く): 22721361

約数列:

[1, 3, 23, 69, 431, 1293, 1933, 5799, 9913, 29739, 44459, 133377, 833123, 2499369, 19161829, 57485487]

約数ペア:

[(1, 57485487), (3, 19161829), (23, 2499369), (69, 833123), (431, 133377), (1293, 44459), (1933, 29739), (5799, 9913)]