12762495

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 24675840

約数和(自身を除く): 11913345

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 67, 83, 85, 135, 153, 201, 249, 255, 335, 415, 459, 603, 747, 765, 1005, 1139, 1245, 1411, 1809, 2241, 2295, 3015, 3417, 3735, 4233, 5561, 5695, 7055, 9045, 10251, 11205, 12699, 16683, 17085, 21165, 27805, 30753, 38097, 50049, 51255, 63495, 83415, 94537, 150147, 153765, 190485, 250245, 283611, 472685, 750735, 850833, 1418055, 2552499, 4254165, 12762495]

約数ペア:

[(1, 12762495), (3, 4254165), (5, 2552499), (9, 1418055), (15, 850833), (17, 750735), (27, 472685), (45, 283611), (51, 250245), (67, 190485), (83, 153765), (85, 150147), (135, 94537), (153, 83415), (201, 63495), (249, 51255), (255, 50049), (335, 38097), (415, 30753), (459, 27805), (603, 21165), (747, 17085), (765, 16683), (1005, 12699), (1139, 11205), (1245, 10251), (1411, 9045), (1809, 7055), (2241, 5695), (2295, 5561), (3015, 4233), (3417, 3735)]