135921654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{686473}}^1$

素因数の和:686492

約数の個数: 24

約数和(自身を含む): 321269832

約数和(自身を除く): 185348178

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 686473, 1372946, 2059419, 4118838, 6178257, 7551203, 12356514, 15102406, 22653609, 45307218, 67960827, 135921654]

約数ペア:

[(1, 135921654), (2, 67960827), (3, 45307218), (6, 22653609), (9, 15102406), (11, 12356514), (18, 7551203), (22, 6178257), (33, 4118838), (66, 2059419), (99, 1372946), (198, 686473)]