28887045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6037}}^1$

素因数の和:6085

約数の個数: 32

約数和(自身を含む): 52168320

約数和(自身を除く): 23281275

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 6037, 18111, 30185, 66407, 90555, 175073, 199221, 332035, 525219, 875365, 996105, 1925803, 2626095, 5777409, 9629015, 28887045]

約数ペア:

[(1, 28887045), (3, 9629015), (5, 5777409), (11, 2626095), (15, 1925803), (29, 996105), (33, 875365), (55, 525219), (87, 332035), (145, 199221), (165, 175073), (319, 90555), (435, 66407), (957, 30185), (1595, 18111), (4785, 6037)]