19124049

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14929}}^1$

素因数の和:15000

約数の個数: 16

約数和(自身を含む): 29621120

約数和(自身を除く): 10497071

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 14929, 44787, 104503, 313509, 910669, 2732007, 6374683, 19124049]

約数ペア:

[(1, 19124049), (3, 6374683), (7, 2732007), (21, 910669), (61, 313509), (183, 104503), (427, 44787), (1281, 14929)]