71588445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{733}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 121761792

約数和(自身を除く): 50173347

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 383, 733, 1149, 1915, 2199, 3665, 5745, 6511, 10995, 12461, 19533, 32555, 37383, 62305, 97665, 186915, 280739, 842217, 1403695, 4211085, 4772563, 14317689, 23862815, 71588445]

約数ペア:

[(1, 71588445), (3, 23862815), (5, 14317689), (15, 4772563), (17, 4211085), (51, 1403695), (85, 842217), (255, 280739), (383, 186915), (733, 97665), (1149, 62305), (1915, 37383), (2199, 32555), (3665, 19533), (5745, 12461), (6511, 10995)]