20113401

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87071}}^1$

素因数の和:87092

約数の個数: 16

約数和(自身を含む): 33435648

約数和(自身を除く): 13322247

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 87071, 261213, 609497, 957781, 1828491, 2873343, 6704467, 20113401]

約数ペア:

[(1, 20113401), (3, 6704467), (7, 2873343), (11, 1828491), (21, 957781), (33, 609497), (77, 261213), (231, 87071)]