1728152007

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{32503}}^1$

素因数の和:33022

約数の個数: 16

約数和(自身を含む): 2371491840

約数和(自身を除く): 643339833

約数列:

[1, 3, 37, 111, 479, 1437, 17723, 32503, 53169, 97509, 1202611, 3607833, 15568937, 46706811, 576050669, 1728152007]

約数ペア:

[(1, 1728152007), (3, 576050669), (37, 46706811), (111, 15568937), (479, 3607833), (1437, 1202611), (17723, 97509), (32503, 53169)]