29187501

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2053}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 44563584

約数和(自身を除く): 15376083

約数列:

[1, 3, 7, 21, 677, 2031, 2053, 4739, 6159, 14217, 14371, 43113, 1389881, 4169643, 9729167, 29187501]

約数ペア:

[(1, 29187501), (3, 9729167), (7, 4169643), (21, 1389881), (677, 43113), (2031, 14371), (2053, 14217), (4739, 6159)]