140094543

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 203607040

約数和(自身を除く): 63512497

約数列:

[1, 3, 19, 37, 57, 111, 181, 367, 543, 703, 1101, 2109, 3439, 6697, 6973, 10317, 13579, 20091, 20919, 40737, 66427, 127243, 199281, 258001, 381729, 774003, 1262113, 2457799, 3786339, 7373397, 46698181, 140094543]

約数ペア:

[(1, 140094543), (3, 46698181), (19, 7373397), (37, 3786339), (57, 2457799), (111, 1262113), (181, 774003), (367, 381729), (543, 258001), (703, 199281), (1101, 127243), (2109, 66427), (3439, 40737), (6697, 20919), (6973, 20091), (10317, 13579)]