2672523

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 4492800

約数和(自身を除く): 1820277

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 719, 1239, 2157, 3717, 5033, 6471, 15099, 42421, 45297, 127263, 296947, 381789, 890841, 2672523]

約数ペア:

[(1, 2672523), (3, 890841), (7, 381789), (9, 296947), (21, 127263), (59, 45297), (63, 42421), (177, 15099), (413, 6471), (531, 5033), (719, 3717), (1239, 2157)]