11305161

素因数分解:

$3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{577}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 18754944

約数和(自身を除く): 7449783

約数列:

[1, 3, 7, 9, 21, 63, 311, 577, 933, 1731, 2177, 2799, 4039, 5193, 6531, 12117, 19593, 36351, 179447, 538341, 1256129, 1615023, 3768387, 11305161]

約数ペア:

[(1, 11305161), (3, 3768387), (7, 1615023), (9, 1256129), (21, 538341), (63, 179447), (311, 36351), (577, 19593), (933, 12117), (1731, 6531), (2177, 5193), (2799, 4039)]