754029

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 1179360

約数和(自身を除く): 425331

約数列:

[1, 3, 9, 27, 29, 81, 87, 107, 243, 261, 321, 783, 963, 2349, 2889, 3103, 7047, 8667, 9309, 26001, 27927, 83781, 251343, 754029]

約数ペア:

[(1, 754029), (3, 251343), (9, 83781), (27, 27927), (29, 26001), (81, 9309), (87, 8667), (107, 7047), (243, 3103), (261, 2889), (321, 2349), (783, 963)]