2019688047

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5754097}}^1$

素因数の和:5754119

約数の個数: 16

約数和(自身を含む): 3222294880

約数和(自身を除く): 1202606833

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5754097, 17262291, 51786873, 74803261, 155360619, 224409783, 673229349, 2019688047]

約数ペア:

[(1, 2019688047), (3, 673229349), (9, 224409783), (13, 155360619), (27, 74803261), (39, 51786873), (117, 17262291), (351, 5754097)]