304080993

素因数分解:

$3^3\times {\mathrm{43}}^2\times {\mathrm{6091}}^1$

素因数の和:6186

約数の個数: 24

約数和(自身を含む): 461286240

約数和(自身を除く): 157205247

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1849, 5547, 6091, 16641, 18273, 49923, 54819, 164457, 261913, 785739, 2357217, 7071651, 11262259, 33786777, 101360331, 304080993]

約数ペア:

[(1, 304080993), (3, 101360331), (9, 33786777), (27, 11262259), (43, 7071651), (129, 2357217), (387, 785739), (1161, 261913), (1849, 164457), (5547, 54819), (6091, 49923), (16641, 18273)]