57842493

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{11807}}^1$

素因数の和:11904

約数の個数: 16

約数和(自身を含む): 81616896

約数和(自身を除く): 23774403

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 11807, 35421, 271561, 814683, 838297, 2514891, 19280831, 57842493]

約数ペア:

[(1, 57842493), (3, 19280831), (23, 2514891), (69, 838297), (71, 814683), (213, 271561), (1633, 35421), (4899, 11807)]