144906249

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{20441}}^1$

素因数の和:20600

約数の個数: 16

約数和(自身を含む): 206055360

約数和(自身を除く): 61149111

約数列:

[1, 3, 17, 51, 139, 417, 2363, 7089, 20441, 61323, 347497, 1042491, 2841299, 8523897, 48302083, 144906249]

約数ペア:

[(1, 144906249), (3, 48302083), (17, 8523897), (51, 2841299), (139, 1042491), (417, 347497), (2363, 61323), (7089, 20441)]