74075085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{235159}}^1$

素因数の和:235177

約数の個数: 24

約数和(自身を含む): 146739840

約数和(自身を除く): 72664755

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 235159, 705477, 1175795, 1646113, 2116431, 3527385, 4938339, 8230565, 10582155, 14815017, 24691695, 74075085]

約数ペア:

[(1, 74075085), (3, 24691695), (5, 14815017), (7, 10582155), (9, 8230565), (15, 4938339), (21, 3527385), (35, 2116431), (45, 1646113), (63, 1175795), (105, 705477), (315, 235159)]