129623454

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{66067}}^1$

素因数の和:66184

約数の個数: 24

約数和(自身を含む): 283431720

約数和(自身を除く): 153808266

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 66067, 132134, 198201, 396402, 594603, 1189206, 7201303, 14402606, 21603909, 43207818, 64811727, 129623454]

約数ペア:

[(1, 129623454), (2, 64811727), (3, 43207818), (6, 21603909), (9, 14402606), (18, 7201303), (109, 1189206), (218, 594603), (327, 396402), (654, 198201), (981, 132134), (1962, 66067)]