6745689

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 10135944

約数和(自身を除く): 3390255

約数列:

[1, 3, 9, 41, 101, 123, 181, 303, 369, 543, 909, 1629, 4141, 7421, 12423, 18281, 22263, 37269, 54843, 66789, 164529, 749521, 2248563, 6745689]

約数ペア:

[(1, 6745689), (3, 2248563), (9, 749521), (41, 164529), (101, 66789), (123, 54843), (181, 37269), (303, 22263), (369, 18281), (543, 12423), (909, 7421), (1629, 4141)]