13399798653

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{7537}}^1$

素因数の和:8063

約数の個数: 40

約数和(自身を含む): 20489369472

約数和(自身を除く): 7089570819

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 467, 1269, 1401, 3807, 4203, 7537, 12609, 21949, 22611, 37827, 65847, 67833, 197541, 203499, 354239, 592623, 610497, 1062717, 1777869, 3188151, 3519779, 9564453, 10559337, 28693359, 31678011, 95034033, 165429613, 285102099, 496288839, 1488866517, 4466599551, 13399798653]

約数ペア:

[(1, 13399798653), (3, 4466599551), (9, 1488866517), (27, 496288839), (47, 285102099), (81, 165429613), (141, 95034033), (423, 31678011), (467, 28693359), (1269, 10559337), (1401, 9564453), (3807, 3519779), (4203, 3188151), (7537, 1777869), (12609, 1062717), (21949, 610497), (22611, 592623), (37827, 354239), (65847, 203499), (67833, 197541)]