7643055589

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{3889}}^1$

素因数の和:4345

約数の個数: 24

約数和(自身を含む): 8585152200

約数和(自身を除く): 942096611

約数列:

[1, 13, 29, 169, 377, 401, 3889, 4901, 5213, 11629, 50557, 67769, 112781, 151177, 657241, 1466153, 1559489, 1965301, 19059989, 20273357, 45225181, 263553641, 587927353, 7643055589]

約数ペア:

[(1, 7643055589), (13, 587927353), (29, 263553641), (169, 45225181), (377, 20273357), (401, 19059989), (3889, 1965301), (4901, 1559489), (5213, 1466153), (11629, 657241), (50557, 151177), (67769, 112781)]