272830905

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{33871}}^1$

素因数の和:34061

約数の個数: 24

約数和(自身を含む): 475562880

約数和(自身を除く): 202731975

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 2685, 8055, 33871, 101613, 169355, 304839, 508065, 1524195, 6062909, 18188727, 30314545, 54566181, 90943635, 272830905]

約数ペア:

[(1, 272830905), (3, 90943635), (5, 54566181), (9, 30314545), (15, 18188727), (45, 6062909), (179, 1524195), (537, 508065), (895, 304839), (1611, 169355), (2685, 101613), (8055, 33871)]