1330493221011

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3673}}^1\times {\mathrm{41479}}^1$

素因数の和:45267

約数の個数: 32

約数和(自身を含む): 1843400401920

約数和(自身を除く): 512907180909

約数列:

[1, 3, 41, 71, 123, 213, 2911, 3673, 8733, 11019, 41479, 124437, 150593, 260783, 451779, 782349, 1700639, 2945009, 5101917, 8835027, 10692103, 32076309, 120745369, 152352367, 362236107, 457057101, 6246447047, 10817018057, 18739341141, 32451054171, 443497740337, 1330493221011]

約数ペア:

[(1, 1330493221011), (3, 443497740337), (41, 32451054171), (71, 18739341141), (123, 10817018057), (213, 6246447047), (2911, 457057101), (3673, 362236107), (8733, 152352367), (11019, 120745369), (41479, 32076309), (124437, 10692103), (150593, 8835027), (260783, 5101917), (451779, 2945009), (782349, 1700639)]