40516773

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 60936192

約数和(自身を除く): 20419419

約数列:

[1, 3, 11, 33, 47, 141, 151, 173, 453, 517, 519, 1551, 1661, 1903, 4983, 5709, 7097, 8131, 21291, 24393, 26123, 78067, 78369, 89441, 234201, 268323, 287353, 862059, 1227781, 3683343, 13505591, 40516773]

約数ペア:

[(1, 40516773), (3, 13505591), (11, 3683343), (33, 1227781), (47, 862059), (141, 287353), (151, 268323), (173, 234201), (453, 89441), (517, 78369), (519, 78067), (1551, 26123), (1661, 24393), (1903, 21291), (4983, 8131), (5709, 7097)]