6787420913

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{15401}}^1$

素因数の和:15617

約数の個数: 32

約数和(自身を含む): 8694120960

約数和(自身を除く): 1906700047

約数列:

[1, 7, 13, 29, 91, 167, 203, 377, 1169, 2171, 2639, 4843, 15197, 15401, 33901, 62959, 107807, 200213, 440713, 446629, 1401491, 2571967, 3126403, 5806177, 18003769, 33435571, 40643239, 74587043, 234048997, 522109301, 969631559, 6787420913]

約数ペア:

[(1, 6787420913), (7, 969631559), (13, 522109301), (29, 234048997), (91, 74587043), (167, 40643239), (203, 33435571), (377, 18003769), (1169, 5806177), (2171, 3126403), (2639, 2571967), (4843, 1401491), (15197, 446629), (15401, 440713), (33901, 200213), (62959, 107807)]