138009795

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{119489}}^1$

素因数の和:119515

約数の個数: 32

約数和(自身を含む): 275304960

約数和(自身を除く): 137295165

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 119489, 358467, 597445, 836423, 1314379, 1792335, 2509269, 3943137, 4182115, 6571895, 9200653, 12546345, 19715685, 27601959, 46003265, 138009795]

約数ペア:

[(1, 138009795), (3, 46003265), (5, 27601959), (7, 19715685), (11, 12546345), (15, 9200653), (21, 6571895), (33, 4182115), (35, 3943137), (55, 2509269), (77, 1792335), (105, 1314379), (165, 836423), (231, 597445), (385, 358467), (1155, 119489)]