27004263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3359

約数の個数: 32

約数和(自身を含む): 44540160

約数和(自身を除く): 17535897

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 3313, 8151, 9939, 36443, 43069, 62947, 109329, 129207, 188841, 473759, 692417, 818311, 1421277, 2077251, 2454933, 9001421, 27004263]

約数ペア:

[(1, 27004263), (3, 9001421), (11, 2454933), (13, 2077251), (19, 1421277), (33, 818311), (39, 692417), (57, 473759), (143, 188841), (209, 129207), (247, 109329), (429, 62947), (627, 43069), (741, 36443), (2717, 9939), (3313, 8151)]