2723156933

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{127423}}^1$

素因数の和:127544

約数の個数: 16

約数和(自身を含む): 3229433856

約数和(自身を除く): 506276923

約数列:

[1, 7, 43, 71, 301, 497, 3053, 21371, 127423, 891961, 5479189, 9047033, 38354323, 63329231, 389022419, 2723156933]

約数ペア:

[(1, 2723156933), (7, 389022419), (43, 63329231), (71, 38354323), (301, 9047033), (497, 5479189), (3053, 891961), (21371, 127423)]