2953713

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 4606976

約数和(自身を除く): 1653263

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 3271, 9813, 22897, 68691, 140653, 421959, 984571, 2953713]

約数ペア:

[(1, 2953713), (3, 984571), (7, 421959), (21, 140653), (43, 68691), (129, 22897), (301, 9813), (903, 3271)]