2843403

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 4055040

約数和(自身を除く): 1211637

約数列:

[1, 3, 17, 51, 127, 381, 439, 1317, 2159, 6477, 7463, 22389, 55753, 167259, 947801, 2843403]

約数ペア:

[(1, 2843403), (3, 947801), (17, 167259), (51, 55753), (127, 22389), (381, 7463), (439, 6477), (1317, 2159)]