10842855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 18595008

約数和(自身を除く): 7752153

約数列:

[1, 3, 5, 15, 17, 51, 85, 101, 255, 303, 421, 505, 1263, 1515, 1717, 2105, 5151, 6315, 7157, 8585, 21471, 25755, 35785, 42521, 107355, 127563, 212605, 637815, 722857, 2168571, 3614285, 10842855]

約数ペア:

[(1, 10842855), (3, 3614285), (5, 2168571), (15, 722857), (17, 637815), (51, 212605), (85, 127563), (101, 107355), (255, 42521), (303, 35785), (421, 25755), (505, 21471), (1263, 8585), (1515, 7157), (1717, 6315), (2105, 5151)]