4302189

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 6624800

約数和(自身を除く): 2322611

約数列:

[1, 3, 9, 19, 57, 139, 171, 181, 417, 543, 1251, 1629, 2641, 3439, 7923, 10317, 23769, 25159, 30951, 75477, 226431, 478021, 1434063, 4302189]

約数ペア:

[(1, 4302189), (3, 1434063), (9, 478021), (19, 226431), (57, 75477), (139, 30951), (171, 25159), (181, 23769), (417, 10317), (543, 7923), (1251, 3439), (1629, 2641)]