20134191693

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87161003}}^1$

素因数の和:87161024

約数の個数: 16

約数和(自身を含む): 33469825536

約数和(自身を除く): 13335633843

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 87161003, 261483009, 610127021, 958771033, 1830381063, 2876313099, 6711397231, 20134191693]

約数ペア:

[(1, 20134191693), (3, 6711397231), (7, 2876313099), (11, 1830381063), (21, 958771033), (33, 610127021), (77, 261483009), (231, 87161003)]