729022311

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{23609}}^1$

素因数の和:23735

約数の個数: 24

約数和(自身を含む): 1090215360

約数和(自身を除く): 361193049

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 3431, 10293, 23609, 30879, 70827, 212481, 1109623, 1723457, 3328869, 5170371, 9986607, 15511113, 81002479, 243007437, 729022311]

約数ペア:

[(1, 729022311), (3, 243007437), (9, 81002479), (47, 15511113), (73, 9986607), (141, 5170371), (219, 3328869), (423, 1723457), (657, 1109623), (3431, 212481), (10293, 70827), (23609, 30879)]