18541149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10601}}^1$

素因数の和:10668

約数の個数: 16

約数和(自身を含む): 27480384

約数和(自身を除く): 8939235

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 10601, 31803, 116611, 349833, 561853, 1685559, 6180383, 18541149]

約数ペア:

[(1, 18541149), (3, 6180383), (11, 1685559), (33, 561853), (53, 349833), (159, 116611), (583, 31803), (1749, 10601)]