139066767

素因数分解:

$3^3\times 7^1\times {\mathrm{839}}^1\times {\mathrm{877}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 236006400

約数和(自身を除く): 96939633

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 839, 877, 2517, 2631, 5873, 6139, 7551, 7893, 17619, 18417, 22653, 23679, 52857, 55251, 158571, 165753, 735803, 2207409, 5150621, 6622227, 15451863, 19866681, 46355589, 139066767]

約数ペア:

[(1, 139066767), (3, 46355589), (7, 19866681), (9, 15451863), (21, 6622227), (27, 5150621), (63, 2207409), (189, 735803), (839, 165753), (877, 158571), (2517, 55251), (2631, 52857), (5873, 23679), (6139, 22653), (7551, 18417), (7893, 17619)]