53371311

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{5737}}^1$

素因数の和:6190

約数の個数: 16

約数和(自身を含む): 81525504

約数和(自身を除く): 28154193

約数列:

[1, 3, 7, 21, 443, 1329, 3101, 5737, 9303, 17211, 40159, 120477, 2541491, 7624473, 17790437, 53371311]

約数ペア:

[(1, 53371311), (3, 17790437), (7, 7624473), (21, 2541491), (443, 120477), (1329, 40159), (3101, 17211), (5737, 9303)]