5958639

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 8957520

約数和(自身を除く): 2998881

約数列:

[1, 3, 9, 43, 89, 129, 173, 267, 387, 519, 801, 1557, 3827, 7439, 11481, 15397, 22317, 34443, 46191, 66951, 138573, 662071, 1986213, 5958639]

約数ペア:

[(1, 5958639), (3, 1986213), (9, 662071), (43, 138573), (89, 66951), (129, 46191), (173, 34443), (267, 22317), (387, 15397), (519, 11481), (801, 7439), (1557, 3827)]