5540229

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 8517600

約数和(自身を除く): 2977371

約数列:

[1, 3, 9, 19, 57, 171, 179, 181, 537, 543, 1611, 1629, 3401, 3439, 10203, 10317, 30609, 30951, 32399, 97197, 291591, 615581, 1846743, 5540229]

約数ペア:

[(1, 5540229), (3, 1846743), (9, 615581), (19, 291591), (57, 97197), (171, 32399), (179, 30951), (181, 30609), (537, 10317), (543, 10203), (1611, 3439), (1629, 3401)]