1188891183

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1\times {\mathrm{13997}}^1$

素因数の和:15254

約数の個数: 16

約数和(自身を含む): 1655571456

約数和(自身を除く): 466680273

約数列:

[1, 3, 23, 69, 1231, 3693, 13997, 28313, 41991, 84939, 321931, 965793, 17230307, 51690921, 396297061, 1188891183]

約数ペア:

[(1, 1188891183), (3, 396297061), (23, 51690921), (69, 17230307), (1231, 965793), (3693, 321931), (13997, 84939), (28313, 41991)]