378045147

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1\times {\mathrm{3467}}^1$

素因数の和:5402

約数の個数: 16

約数和(自身を含む): 531020160

約数和(自身を除く): 152975013

約数列:

[1, 3, 19, 57, 1913, 3467, 5739, 10401, 36347, 65873, 109041, 197619, 6632371, 19897113, 126015049, 378045147]

約数ペア:

[(1, 378045147), (3, 126015049), (19, 19897113), (57, 6632371), (1913, 197619), (3467, 109041), (5739, 65873), (10401, 36347)]