885459741

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1\times {\mathrm{3203}}^1$

素因数の和:5392

約数の個数: 16

約数和(自身を含む): 1209010176

約数和(自身を除く): 323550435

約数列:

[1, 3, 43, 129, 2143, 3203, 6429, 9609, 92149, 137729, 276447, 413187, 6864029, 20592087, 295153247, 885459741]

約数ペア:

[(1, 885459741), (3, 295153247), (43, 20592087), (129, 6864029), (2143, 413187), (3203, 276447), (6429, 137729), (9609, 92149)]