1928160831

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{28643}}^1$

素因数の和:29846

約数の個数: 16

約数和(自身を含む): 2708576640

約数和(自身を除く): 780415809

約数列:

[1, 3, 19, 57, 1181, 3543, 22439, 28643, 67317, 85929, 544217, 1632651, 33827383, 101482149, 642720277, 1928160831]

約数ペア:

[(1, 1928160831), (3, 642720277), (19, 101482149), (57, 33827383), (1181, 1632651), (3543, 544217), (22439, 85929), (28643, 67317)]