16729509

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2011}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 23178240

約数和(自身を除く): 6448731

約数列:

[1, 3, 47, 59, 141, 177, 2011, 2773, 6033, 8319, 94517, 118649, 283551, 355947, 5576503, 16729509]

約数ペア:

[(1, 16729509), (3, 5576503), (47, 355947), (59, 283551), (141, 118649), (177, 94517), (2011, 8319), (2773, 6033)]