223886001

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1\times {\mathrm{1999}}^1$

素因数の和:3048

約数の個数: 16

約数和(自身を含む): 307040000

約数和(自身を除く): 83153999

約数列:

[1, 3, 37, 111, 1009, 1999, 3027, 5997, 37333, 73963, 111999, 221889, 2016991, 6050973, 74628667, 223886001]

約数ペア:

[(1, 223886001), (3, 74628667), (37, 6050973), (111, 2016991), (1009, 221889), (1999, 111999), (3027, 73963), (5997, 37333)]