13976787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11447}}^1$

素因数の和:11498

約数の個数: 16

約数和(自身を含む): 20881152

約数和(自身を除く): 6904365

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 11447, 34341, 125917, 377751, 423539, 1270617, 4658929, 13976787]

約数ペア:

[(1, 13976787), (3, 4658929), (11, 1270617), (33, 423539), (37, 377751), (111, 125917), (407, 34341), (1221, 11447)]