13055541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{911}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 18517248

約数和(自身を除く): 5461707

約数列:

[1, 3, 17, 51, 281, 843, 911, 2733, 4777, 14331, 15487, 46461, 255991, 767973, 4351847, 13055541]

約数ペア:

[(1, 13055541), (3, 4351847), (17, 767973), (51, 255991), (281, 46461), (843, 15487), (911, 14331), (2733, 4777)]