6987494701

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{449}}^1\times {\mathrm{3919}}^1$

素因数の和:4417

約数の個数: 24

約数和(自身を含む): 8065008000

約数和(自身を除く): 1077513299

約数列:

[1, 11, 19, 209, 361, 449, 3919, 3971, 4939, 8531, 43109, 74461, 93841, 162089, 819071, 1414759, 1759631, 1782979, 15562349, 19355941, 33432989, 367762879, 635226791, 6987494701]

約数ペア:

[(1, 6987494701), (11, 635226791), (19, 367762879), (209, 33432989), (361, 19355941), (449, 15562349), (3919, 1782979), (3971, 1759631), (4939, 1414759), (8531, 819071), (43109, 162089), (74461, 93841)]