1090108593

素因数分解:

$3^2\times 7^1\times {\mathrm{17303311}}^1$

素因数の和:17303324

約数の個数: 12

約数和(自身を含む): 1799544448

約数和(自身を除く): 709435855

約数列:

[1, 3, 7, 9, 21, 63, 17303311, 51909933, 121123177, 155729799, 363369531, 1090108593]

約数ペア:

[(1, 1090108593), (3, 363369531), (7, 155729799), (9, 121123177), (21, 51909933), (63, 17303311)]