319145037

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{4127}}^1$

素因数の和:4452

約数の個数: 16

約数和(自身を含む): 430963200

約数和(自身を除く): 111818163

約数列:

[1, 3, 149, 173, 447, 519, 4127, 12381, 25777, 77331, 614923, 713971, 1844769, 2141913, 106381679, 319145037]

約数ペア:

[(1, 319145037), (3, 106381679), (149, 2141913), (173, 1844769), (447, 713971), (519, 614923), (4127, 77331), (12381, 25777)]