27557277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43951}}^1$

素因数の和:43984

約数の個数: 16

約数和(自身を含む): 42193920

約数和(自身を除く): 14636643

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 43951, 131853, 483461, 835069, 1450383, 2505207, 9185759, 27557277]

約数ペア:

[(1, 27557277), (3, 9185759), (11, 2505207), (19, 1450383), (33, 835069), (57, 483461), (209, 131853), (627, 43951)]