67438317

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{1571}}^1$

素因数の和:1964

約数の個数: 16

約数和(自身を含む): 92433600

約数和(自身を除く): 24995283

約数列:

[1, 3, 41, 123, 349, 1047, 1571, 4713, 14309, 42927, 64411, 193233, 548279, 1644837, 22479439, 67438317]

約数ペア:

[(1, 67438317), (3, 22479439), (41, 1644837), (123, 548279), (349, 193233), (1047, 64411), (1571, 42927), (4713, 14309)]