53532189

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 78712920

約数和(自身を除く): 25180731

約数列:

[1, 3, 9, 109, 197, 277, 327, 591, 831, 981, 1773, 2493, 21473, 30193, 54569, 64419, 90579, 163707, 193257, 271737, 491121, 5948021, 17844063, 53532189]

約数ペア:

[(1, 53532189), (3, 17844063), (9, 5948021), (109, 491121), (197, 271737), (277, 193257), (327, 163707), (591, 90579), (831, 64419), (981, 54569), (1773, 30193), (2493, 21473)]