9112131

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 15331680

約数和(自身を除く): 6219549

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 2729, 3339, 8187, 19103, 24561, 57309, 144637, 171927, 433911, 1012459, 1301733, 3037377, 9112131]

約数ペア:

[(1, 9112131), (3, 3037377), (7, 1301733), (9, 1012459), (21, 433911), (53, 171927), (63, 144637), (159, 57309), (371, 24561), (477, 19103), (1113, 8187), (2729, 3339)]