179809983

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{47911}}^1$

素因数の和:48059

約数の個数: 16

約数和(自身を含む): 268307200

約数和(自身を除く): 88497217

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 47911, 143733, 431199, 1293597, 6659629, 19978887, 59936661, 179809983]

約数ペア:

[(1, 179809983), (3, 59936661), (9, 19978887), (27, 6659629), (139, 1293597), (417, 431199), (1251, 143733), (3753, 47911)]