75141

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:54

約数の個数: 24

約数和(自身を含む): 127680

約数和(自身を除く): 52539

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 121, 207, 253, 297, 363, 621, 759, 1089, 2277, 2783, 3267, 6831, 8349, 25047, 75141]

約数ペア:

[(1, 75141), (3, 25047), (9, 8349), (11, 6831), (23, 3267), (27, 2783), (33, 2277), (69, 1089), (99, 759), (121, 621), (207, 363), (253, 297)]