5409171

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 8137584

約数和(自身を除く): 2728413

約数列:

[1, 3, 9, 41, 107, 123, 137, 321, 369, 411, 963, 1233, 4387, 5617, 13161, 14659, 16851, 39483, 43977, 50553, 131931, 601019, 1803057, 5409171]

約数ペア:

[(1, 5409171), (3, 1803057), (9, 601019), (41, 131931), (107, 50553), (123, 43977), (137, 39483), (321, 16851), (369, 14659), (411, 13161), (963, 5617), (1233, 4387)]