86446647

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5101}}^1$

素因数の和:5383

約数の個数: 24

約数和(自身を含む): 143264160

約数和(自身を除く): 56817513

約数列:

[1, 3, 7, 9, 21, 63, 269, 807, 1883, 2421, 5101, 5649, 15303, 16947, 35707, 45909, 107121, 321363, 1372169, 4116507, 9605183, 12349521, 28815549, 86446647]

約数ペア:

[(1, 86446647), (3, 28815549), (7, 12349521), (9, 9605183), (21, 4116507), (63, 1372169), (269, 321363), (807, 107121), (1883, 45909), (2421, 35707), (5101, 16947), (5649, 15303)]