11257869

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2341}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 17237120

約数和(自身を除く): 5979251

約数列:

[1, 3, 7, 21, 229, 687, 1603, 2341, 4809, 7023, 16387, 49161, 536089, 1608267, 3752623, 11257869]

約数ペア:

[(1, 11257869), (3, 3752623), (7, 1608267), (21, 536089), (229, 49161), (687, 16387), (1603, 7023), (2341, 4809)]