26944155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3719}}^1$

素因数の和:3760

約数の個数: 48

約数和(自身を含む): 55710720

約数和(自身を除く): 28766565

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 3719, 7245, 11157, 18595, 26033, 33471, 55785, 78099, 85537, 130165, 167355, 234297, 256611, 390495, 427685, 598759, 769833, 1171485, 1283055, 1796277, 2993795, 3849165, 5388831, 8981385, 26944155]

約数ペア:

[(1, 26944155), (3, 8981385), (5, 5388831), (7, 3849165), (9, 2993795), (15, 1796277), (21, 1283055), (23, 1171485), (35, 769833), (45, 598759), (63, 427685), (69, 390495), (105, 256611), (115, 234297), (161, 167355), (207, 130165), (315, 85537), (345, 78099), (483, 55785), (805, 33471), (1035, 26033), (1449, 18595), (2415, 11157), (3719, 7245)]