1308045321

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{4404193}}^1$

素因数の和:4404213

約数の個数: 16

約数和(自身を含む): 2114013120

約数和(自身を除く): 805967799

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 4404193, 13212579, 39637737, 48446123, 118913211, 145338369, 436015107, 1308045321]

約数ペア:

[(1, 1308045321), (3, 436015107), (9, 145338369), (11, 118913211), (27, 48446123), (33, 39637737), (99, 13212579), (297, 4404193)]