7075593

素因数分解:

$3^4\times 7^1\times {\mathrm{12479}}^1$

素因数の和:12498

約数の個数: 20

約数和(自身を含む): 12080640

約数和(自身を除く): 5005047

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 12479, 37437, 87353, 112311, 262059, 336933, 786177, 1010799, 2358531, 7075593]

約数ペア:

[(1, 7075593), (3, 2358531), (7, 1010799), (9, 786177), (21, 336933), (27, 262059), (63, 112311), (81, 87353), (189, 37437), (567, 12479)]