2017661217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{41621}}^1$

素因数の和:41761

約数の個数: 32

約数和(自身を含む): 3188578176

約数和(自身を除く): 1170916959

約数列:

[1, 3, 11, 13, 33, 39, 113, 143, 339, 429, 1243, 1469, 3729, 4407, 16159, 41621, 48477, 124863, 457831, 541073, 1373493, 1623219, 4703173, 5951803, 14109519, 17855409, 51734903, 61141249, 155204709, 183423747, 672553739, 2017661217]

約数ペア:

[(1, 2017661217), (3, 672553739), (11, 183423747), (13, 155204709), (33, 61141249), (39, 51734903), (113, 17855409), (143, 14109519), (339, 5951803), (429, 4703173), (1243, 1623219), (1469, 1373493), (3729, 541073), (4407, 457831), (16159, 124863), (41621, 48477)]