1315702063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{727}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 1585059840

約数和(自身を除く): 269357777

約数列:

[1, 13, 17, 19, 221, 247, 323, 431, 727, 4199, 5603, 7327, 8189, 9451, 12359, 13813, 95251, 106457, 139213, 160667, 179569, 234821, 313337, 1809769, 3052673, 4073381, 5326729, 5953403, 69247477, 77394239, 101207851, 1315702063]

約数ペア:

[(1, 1315702063), (13, 101207851), (17, 77394239), (19, 69247477), (221, 5953403), (247, 5326729), (323, 4073381), (431, 3052673), (727, 1809769), (4199, 313337), (5603, 234821), (7327, 179569), (8189, 160667), (9451, 139213), (12359, 106457), (13813, 95251)]