10719513

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 18585600

約数和(自身を除く): 7866087

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 1319, 2709, 3957, 8127, 9233, 11871, 27699, 35613, 56717, 83097, 170151, 249291, 397019, 510453, 1191057, 1531359, 3573171, 10719513]

約数ペア:

[(1, 10719513), (3, 3573171), (7, 1531359), (9, 1191057), (21, 510453), (27, 397019), (43, 249291), (63, 170151), (129, 83097), (189, 56717), (301, 35613), (387, 27699), (903, 11871), (1161, 9233), (1319, 8127), (2709, 3957)]