33725889

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 53921472

約数和(自身を除く): 20195583

約数列:

[1, 3, 9, 23, 27, 43, 69, 81, 129, 207, 387, 421, 621, 989, 1161, 1263, 1863, 2967, 3483, 3789, 8901, 9683, 11367, 18103, 26703, 29049, 34101, 54309, 80109, 87147, 162927, 261441, 416369, 488781, 784323, 1249107, 1466343, 3747321, 11241963, 33725889]

約数ペア:

[(1, 33725889), (3, 11241963), (9, 3747321), (23, 1466343), (27, 1249107), (43, 784323), (69, 488781), (81, 416369), (129, 261441), (207, 162927), (387, 87147), (421, 80109), (621, 54309), (989, 34101), (1161, 29049), (1263, 26703), (1863, 18103), (2967, 11367), (3483, 9683), (3789, 8901)]