53403321

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{13003}}^1$

素因数の和:13080

約数の個数: 12

約数和(自身を含む): 73186512

約数和(自身を除く): 19783191

約数列:

[1, 3, 37, 111, 1369, 4107, 13003, 39009, 481111, 1443333, 17801107, 53403321]

約数ペア:

[(1, 53403321), (3, 17801107), (37, 1443333), (111, 481111), (1369, 39009), (4107, 13003)]