13530033

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7193}}^1$

素因数の和:7229

約数の個数: 24

約数和(自身を含む): 22445280

約数和(自身を除く): 8915247

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 7193, 21579, 64737, 79123, 136667, 237369, 410001, 712107, 1230003, 1503337, 4510011, 13530033]

約数ペア:

[(1, 13530033), (3, 4510011), (9, 1503337), (11, 1230003), (19, 712107), (33, 410001), (57, 237369), (99, 136667), (171, 79123), (209, 64737), (627, 21579), (1881, 7193)]