553431993

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{30937}}^1$

素因数の和:31096

約数の個数: 16

約数和(自身を含む): 757362240

約数和(自身を除く): 203930247

約数列:

[1, 3, 67, 89, 201, 267, 5963, 17889, 30937, 92811, 2072779, 2753393, 6218337, 8260179, 184477331, 553431993]

約数ペア:

[(1, 553431993), (3, 184477331), (67, 8260179), (89, 6218337), (201, 2753393), (267, 2072779), (5963, 92811), (17889, 30937)]