39216069

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 59596992

約数和(自身を除く): 20380923

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 2273, 5751, 6819, 17253, 20457, 61371, 161383, 184113, 484149, 552339, 1452447, 4357341, 13072023, 39216069]

約数ペア:

[(1, 39216069), (3, 13072023), (9, 4357341), (27, 1452447), (71, 552339), (81, 484149), (213, 184113), (243, 161383), (639, 61371), (1917, 20457), (2273, 17253), (5751, 6819)]