1923789309

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2901643}}^1$

素因数の和:2901676

約数の個数: 16

約数和(自身を含む): 2924857152

約数和(自身を除く): 1001067843

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 2901643, 8704929, 37721359, 49327931, 113164077, 147983793, 641263103, 1923789309]

約数ペア:

[(1, 1923789309), (3, 641263103), (13, 147983793), (17, 113164077), (39, 49327931), (51, 37721359), (221, 8704929), (663, 2901643)]