16741953

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2669

約数の個数: 24

約数和(自身を含む): 26058240

約数和(自身を除く): 9316287

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 2609, 6417, 7827, 23481, 60007, 80879, 180021, 242637, 540063, 727911, 1860217, 5580651, 16741953]

約数ペア:

[(1, 16741953), (3, 5580651), (9, 1860217), (23, 727911), (31, 540063), (69, 242637), (93, 180021), (207, 80879), (279, 60007), (713, 23481), (2139, 7827), (2609, 6417)]