54842103

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:709

約数の個数: 40

約数和(自身を含む): 87178080

約数和(自身を除く): 32335977

約数列:

[1, 3, 9, 27, 29, 37, 81, 87, 111, 261, 333, 631, 783, 999, 1073, 1893, 2349, 2997, 3219, 5679, 9657, 17037, 18299, 23347, 28971, 51111, 54897, 70041, 86913, 164691, 210123, 494073, 630369, 677063, 1482219, 1891107, 2031189, 6093567, 18280701, 54842103]

約数ペア:

[(1, 54842103), (3, 18280701), (9, 6093567), (27, 2031189), (29, 1891107), (37, 1482219), (81, 677063), (87, 630369), (111, 494073), (261, 210123), (333, 164691), (631, 86913), (783, 70041), (999, 54897), (1073, 51111), (1893, 28971), (2349, 23347), (2997, 18299), (3219, 17037), (5679, 9657)]