13745079

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{11839}}^1$

素因数の和:11891

約数の個数: 16

約数和(自身を含む): 20838400

約数和(自身を除く): 7093321

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 11839, 35517, 106551, 319653, 509077, 1527231, 4581693, 13745079]

約数ペア:

[(1, 13745079), (3, 4581693), (9, 1527231), (27, 509077), (43, 319653), (129, 106551), (387, 35517), (1161, 11839)]