9951543

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1303

約数の個数: 24

約数和(自身を含む): 16562208

約数和(自身を除く): 6610665

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1153, 1233, 2877, 3459, 8071, 8631, 10377, 24213, 72639, 157961, 473883, 1105727, 1421649, 3317181, 9951543]

約数ペア:

[(1, 9951543), (3, 3317181), (7, 1421649), (9, 1105727), (21, 473883), (63, 157961), (137, 72639), (411, 24213), (959, 10377), (1153, 8631), (1233, 8071), (2877, 3459)]