292785057

素因数分解:

$3^3\times {\mathrm{181}}^2\times {\mathrm{331}}^1$

素因数の和:702

約数の個数: 24

約数和(自身を含む): 437483040

約数和(自身を除く): 144697983

約数列:

[1, 3, 9, 27, 181, 331, 543, 993, 1629, 2979, 4887, 8937, 32761, 59911, 98283, 179733, 294849, 539199, 884547, 1617597, 10843891, 32531673, 97595019, 292785057]

約数ペア:

[(1, 292785057), (3, 97595019), (9, 32531673), (27, 10843891), (181, 1617597), (331, 884547), (543, 539199), (993, 294849), (1629, 179733), (2979, 98283), (4887, 59911), (8937, 32761)]