2532399

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 3518592

約数和(自身を除く): 986193

約数列:

[1, 3, 43, 67, 129, 201, 293, 879, 2881, 8643, 12599, 19631, 37797, 58893, 844133, 2532399]

約数ペア:

[(1, 2532399), (3, 844133), (43, 58893), (67, 37797), (129, 19631), (201, 12599), (293, 8643), (879, 2881)]