4515888909

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1\times {\mathrm{3881}}^1$

素因数の和:4785

約数の個数: 32

約数和(自身を含む): 6994308096

約数和(自身を除く): 2478419187

約数列:

[1, 3, 7, 21, 67, 201, 469, 827, 1407, 2481, 3881, 5789, 11643, 17367, 27167, 55409, 81501, 166227, 260027, 387863, 780081, 1163589, 1820189, 3209587, 5460567, 9628761, 22467109, 67401327, 215042329, 645126987, 1505296303, 4515888909]

約数ペア:

[(1, 4515888909), (3, 1505296303), (7, 645126987), (21, 215042329), (67, 67401327), (201, 22467109), (469, 9628761), (827, 5460567), (1407, 3209587), (2481, 1820189), (3881, 1163589), (5789, 780081), (11643, 387863), (17367, 260027), (27167, 166227), (55409, 81501)]