137768187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{38047}}^1$

素因数の和:38138

約数の個数: 16

約数和(自身を含む): 197240832

約数和(自身を除く): 59472645

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 38047, 114141, 646799, 1940397, 2701337, 8104011, 45922729, 137768187]

約数ペア:

[(1, 137768187), (3, 45922729), (17, 8104011), (51, 2701337), (71, 1940397), (213, 646799), (1207, 114141), (3621, 38047)]