53638473

素因数分解:

$3^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{2141}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 81841536

約数和(自身を除く): 28203063

約数列:

[1, 3, 7, 21, 1193, 2141, 3579, 6423, 8351, 14987, 25053, 44961, 2554213, 7662639, 17879491, 53638473]

約数ペア:

[(1, 53638473), (3, 17879491), (7, 7662639), (21, 2554213), (1193, 44961), (2141, 25053), (3579, 14987), (6423, 8351)]