11270775

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1459}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 18828160

約数和(自身を除く): 7557385

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 1459, 1545, 2575, 4377, 7295, 7725, 21885, 36475, 109425, 150277, 450831, 751385, 2254155, 3756925, 11270775]

約数ペア:

[(1, 11270775), (3, 3756925), (5, 2254155), (15, 751385), (25, 450831), (75, 150277), (103, 109425), (309, 36475), (515, 21885), (1459, 7725), (1545, 7295), (2575, 4377)]