7008624007

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13003013}}^1$

素因数の和:13003038

約数の個数: 12

約数和(自身を含む): 8894061576

約数和(自身を除く): 1885437569

約数列:

[1, 7, 11, 49, 77, 539, 13003013, 91021091, 143033143, 637147637, 1001232001, 7008624007]

約数ペア:

[(1, 7008624007), (7, 1001232001), (11, 637147637), (49, 143033143), (77, 91021091), (539, 13003013)]