20076111

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1361}}^1$

素因数の和:1527

約数の個数: 24

約数和(自身を含む): 31870800

約数和(自身を除く): 11794689

約数列:

[1, 3, 9, 11, 33, 99, 149, 447, 1341, 1361, 1639, 4083, 4917, 12249, 14751, 14971, 44913, 134739, 202789, 608367, 1825101, 2230679, 6692037, 20076111]

約数ペア:

[(1, 20076111), (3, 6692037), (9, 2230679), (11, 1825101), (33, 608367), (99, 202789), (149, 134739), (447, 44913), (1341, 14971), (1361, 14751), (1639, 12249), (4083, 4917)]