42682419

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{607}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 66614912

約数和(自身を除く): 23932493

約数列:

[1, 3, 9, 13, 39, 117, 601, 607, 1803, 1821, 5409, 5463, 7813, 7891, 23439, 23673, 70317, 71019, 364807, 1094421, 3283263, 4742491, 14227473, 42682419]

約数ペア:

[(1, 42682419), (3, 14227473), (9, 4742491), (13, 3283263), (39, 1094421), (117, 364807), (601, 71019), (607, 70317), (1803, 23673), (1821, 23439), (5409, 7891), (5463, 7813)]