764870129

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 832333056

約数和(自身を除く): 67462927

約数列:

[1, 23, 41, 73, 271, 943, 1679, 1681, 2993, 6233, 11111, 19783, 38663, 68839, 122713, 255553, 455009, 455551, 811103, 2822399, 10477673, 18655369, 33255223, 764870129]

約数ペア:

[(1, 764870129), (23, 33255223), (41, 18655369), (73, 10477673), (271, 2822399), (943, 811103), (1679, 455551), (1681, 455009), (2993, 255553), (6233, 122713), (11111, 68839), (19783, 38663)]