39164181

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{9187}}^1$

素因数の和:9233

約数の個数: 24

約数和(自身を含む): 62845920

約数和(自身を除く): 23681739

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 9187, 27561, 64309, 192927, 266423, 450163, 799269, 1350489, 1864961, 5594883, 13054727, 39164181]

約数ペア:

[(1, 39164181), (3, 13054727), (7, 5594883), (21, 1864961), (29, 1350489), (49, 799269), (87, 450163), (147, 266423), (203, 192927), (609, 64309), (1421, 27561), (4263, 9187)]