27045873

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{52721}}^1$

素因数の和:52749

約数の個数: 16

約数和(自身を含む): 42177600

約数和(自身を除く): 15131727

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 52721, 158163, 474489, 1001699, 1423467, 3005097, 9015291, 27045873]

約数ペア:

[(1, 27045873), (3, 9015291), (9, 3005097), (19, 1423467), (27, 1001699), (57, 474489), (171, 158163), (513, 52721)]