67485933

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 105388800

約数和(自身を除く): 37902867

約数列:

[1, 3, 9, 23, 27, 69, 109, 207, 327, 621, 981, 997, 2507, 2943, 2991, 7521, 8973, 22563, 22931, 26919, 67689, 68793, 108673, 206379, 326019, 619137, 978057, 2499479, 2934171, 7498437, 22495311, 67485933]

約数ペア:

[(1, 67485933), (3, 22495311), (9, 7498437), (23, 2934171), (27, 2499479), (69, 978057), (109, 619137), (207, 326019), (327, 206379), (621, 108673), (981, 68793), (997, 67689), (2507, 26919), (2943, 22931), (2991, 22563), (7521, 8973)]