7528053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 11228448

約数和(自身を除く): 3700395

約数列:

[1, 3, 13, 39, 43, 67, 129, 201, 559, 871, 1677, 2613, 2881, 4489, 8643, 13467, 37453, 58357, 112359, 175071, 193027, 579081, 2509351, 7528053]

約数ペア:

[(1, 7528053), (3, 2509351), (13, 579081), (39, 193027), (43, 175071), (67, 112359), (129, 58357), (201, 37453), (559, 13467), (871, 8643), (1677, 4489), (2613, 2881)]