273713661

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{259937}}^1$

素因数の和:259962

約数の個数: 20

約数和(自身を含む): 440334972

約数和(自身を除く): 166621311

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 259937, 779811, 2339433, 3379181, 7018299, 10137543, 21054897, 30412629, 91237887, 273713661]

約数ペア:

[(1, 273713661), (3, 91237887), (9, 30412629), (13, 21054897), (27, 10137543), (39, 7018299), (81, 3379181), (117, 2339433), (351, 779811), (1053, 259937)]