16993383

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1229}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 24796800

約数和(自身を除く): 7803417

約数列:

[1, 3, 11, 33, 419, 1229, 1257, 3687, 4609, 13519, 13827, 40557, 514951, 1544853, 5664461, 16993383]

約数ペア:

[(1, 16993383), (3, 5664461), (11, 1544853), (33, 514951), (419, 40557), (1229, 13827), (1257, 13519), (3687, 4609)]