2972425437

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{4157}}^1$

素因数の和:4610

約数の個数: 32

約数和(自身を含む): 4478664960

約数和(自身を除く): 1506239523

約数列:

[1, 3, 9, 27, 71, 213, 373, 639, 1119, 1917, 3357, 4157, 10071, 12471, 26483, 37413, 79449, 112239, 238347, 295147, 715041, 885441, 1550561, 2656323, 4651683, 7968969, 13955049, 41865147, 110089831, 330269493, 990808479, 2972425437]

約数ペア:

[(1, 2972425437), (3, 990808479), (9, 330269493), (27, 110089831), (71, 41865147), (213, 13955049), (373, 7968969), (639, 4651683), (1119, 2656323), (1917, 1550561), (3357, 885441), (4157, 715041), (10071, 295147), (12471, 238347), (26483, 112239), (37413, 79449)]