27582129

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7013}}^1$

素因数の和:7061

約数の個数: 24

約数和(自身を含む): 43767360

約数和(自身を除く): 16185231

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 7013, 21039, 63117, 133247, 161299, 399741, 483897, 1199223, 1451691, 3064681, 9194043, 27582129]

約数ペア:

[(1, 27582129), (3, 9194043), (9, 3064681), (19, 1451691), (23, 1199223), (57, 483897), (69, 399741), (171, 161299), (207, 133247), (437, 63117), (1311, 21039), (3933, 7013)]