214640894883

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{503}}^1\times {\mathrm{12911}}^1$

素因数の和:13919

約数の個数: 32

約数和(自身を含む): 299872419840

約数和(自身を除く): 85231524957

約数列:

[1, 3, 23, 69, 479, 503, 1437, 1509, 11017, 11569, 12911, 33051, 34707, 38733, 240937, 296953, 722811, 890859, 5541551, 6184369, 6494233, 16624653, 18553107, 19482699, 142240487, 149367359, 426721461, 448102077, 3110737607, 9332212821, 71546964961, 214640894883]

約数ペア:

[(1, 214640894883), (3, 71546964961), (23, 9332212821), (69, 3110737607), (479, 448102077), (503, 426721461), (1437, 149367359), (1509, 142240487), (11017, 19482699), (11569, 18553107), (12911, 16624653), (33051, 6494233), (34707, 6184369), (38733, 5541551), (240937, 890859), (296953, 722811)]