15033681

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{4759}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 24256960

約数和(自身を除く): 9223279

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 4759, 14277, 42831, 61867, 128493, 185601, 385479, 556803, 1156437, 1670409, 5011227, 15033681]

約数ペア:

[(1, 15033681), (3, 5011227), (9, 1670409), (13, 1156437), (27, 556803), (39, 385479), (81, 185601), (117, 128493), (243, 61867), (351, 42831), (1053, 14277), (3159, 4759)]