26739567

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 40369680

約数和(自身を除く): 13630113

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 531, 1361, 2183, 4083, 6549, 12249, 19647, 50357, 80299, 151071, 240897, 453213, 722691, 2971063, 8913189, 26739567]

約数ペア:

[(1, 26739567), (3, 8913189), (9, 2971063), (37, 722691), (59, 453213), (111, 240897), (177, 151071), (333, 80299), (531, 50357), (1361, 19647), (2183, 12249), (4083, 6549)]