29657043

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4447}}^1$

素因数の和:4488

約数の個数: 32

約数和(自身を含む): 49817600

約数和(自身を除く): 20160557

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 4447, 6669, 13341, 40023, 57811, 84493, 120069, 173433, 253479, 520299, 760437, 1098409, 1560897, 2281311, 3295227, 9885681, 29657043]

約数ペア:

[(1, 29657043), (3, 9885681), (9, 3295227), (13, 2281311), (19, 1560897), (27, 1098409), (39, 760437), (57, 520299), (117, 253479), (171, 173433), (247, 120069), (351, 84493), (513, 57811), (741, 40023), (2223, 13341), (4447, 6669)]