6998724

素因数分解:

$2^2\times 3^4\times {\mathrm{21601}}^1$

素因数の和:21617

約数の個数: 30

約数和(自身を含む): 18296894

約数和(自身を除く): 11298170

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 21601, 43202, 64803, 86404, 129606, 194409, 259212, 388818, 583227, 777636, 1166454, 1749681, 2332908, 3499362, 6998724]

約数ペア:

[(1, 6998724), (2, 3499362), (3, 2332908), (4, 1749681), (6, 1166454), (9, 777636), (12, 583227), (18, 388818), (27, 259212), (36, 194409), (54, 129606), (81, 86404), (108, 64803), (162, 43202), (324, 21601)]