88887669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 132378624

約数和(自身を除く): 43490955

約数列:

[1, 3, 13, 39, 47, 71, 141, 213, 611, 683, 923, 1833, 2049, 2769, 3337, 8879, 10011, 26637, 32101, 43381, 48493, 96303, 130143, 145479, 417313, 630409, 1251939, 1891227, 2279171, 6837513, 29629223, 88887669]

約数ペア:

[(1, 88887669), (3, 29629223), (13, 6837513), (39, 2279171), (47, 1891227), (71, 1251939), (141, 630409), (213, 417313), (611, 145479), (683, 130143), (923, 96303), (1833, 48493), (2049, 43381), (2769, 32101), (3337, 26637), (8879, 10011)]