7138620932513

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{551542991}}^1$

素因数の和:551543084

約数の個数: 12

約数和(自身を含む): 8352567070848

約数和(自身を除く): 1213946138335

約数列:

[1, 7, 43, 301, 1849, 12943, 551542991, 3860800937, 23716348613, 166014440291, 1019802990359, 7138620932513]

約数ペア:

[(1, 7138620932513), (7, 1019802990359), (43, 166014440291), (301, 23716348613), (1849, 3860800937), (12943, 551542991)]