27926685

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3467}}^1$

素因数の和:3657

約数の個数: 24

約数和(自身を含む): 48690720

約数和(自身を除く): 20764035

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 2685, 3467, 8055, 10401, 17335, 31203, 52005, 156015, 620593, 1861779, 3102965, 5585337, 9308895, 27926685]

約数ペア:

[(1, 27926685), (3, 9308895), (5, 5585337), (9, 3102965), (15, 1861779), (45, 620593), (179, 156015), (537, 52005), (895, 31203), (1611, 17335), (2685, 10401), (3467, 8055)]