201430911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{23209}}^1$

素因数の和:23486

約数の個数: 16

約数和(自身を含む): 294117120

約数和(自身を除く): 92686209

約数列:

[1, 3, 11, 33, 263, 789, 2893, 8679, 23209, 69627, 255299, 765897, 6103967, 18311901, 67143637, 201430911]

約数ペア:

[(1, 201430911), (3, 67143637), (11, 18311901), (33, 6103967), (263, 765897), (789, 255299), (2893, 69627), (8679, 23209)]