378183779

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1559}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 404352000

約数和(自身を除く): 26168221

約数列:

[1, 23, 53, 199, 1219, 1559, 4577, 10547, 35857, 82627, 242581, 310241, 1900421, 7135543, 16442773, 378183779]

約数ペア:

[(1, 378183779), (23, 16442773), (53, 7135543), (199, 1900421), (1219, 310241), (1559, 242581), (4577, 82627), (10547, 35857)]