140560326

素因数分解:

$2^1\times 3^3\times {\mathrm{277}}^1\times {\mathrm{9397}}^1$

素因数の和:9685

約数の個数: 32

約数和(自身を含む): 313517280

約数和(自身を除く): 172956954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 277, 554, 831, 1662, 2493, 4986, 7479, 9397, 14958, 18794, 28191, 56382, 84573, 169146, 253719, 507438, 2602969, 5205938, 7808907, 15617814, 23426721, 46853442, 70280163, 140560326]

約数ペア:

[(1, 140560326), (2, 70280163), (3, 46853442), (6, 23426721), (9, 15617814), (18, 7808907), (27, 5205938), (54, 2602969), (277, 507438), (554, 253719), (831, 169146), (1662, 84573), (2493, 56382), (4986, 28191), (7479, 18794), (9397, 14958)]