53460567

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{15349}}^1$

素因数の和:15404

約数の個数: 20

約数和(自身を含む): 81723400

約数和(自身を除く): 28262833

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 15349, 46047, 138141, 414423, 660007, 1243269, 1980021, 5940063, 17820189, 53460567]

約数ペア:

[(1, 53460567), (3, 17820189), (9, 5940063), (27, 1980021), (43, 1243269), (81, 660007), (129, 414423), (387, 138141), (1161, 46047), (3483, 15349)]