1938702909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4519121}}^1$

素因数の和:4519148

約数の個数: 16

約数和(自身を含む): 3036849984

約数和(自身を除く): 1098147075

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4519121, 13557363, 49710331, 58748573, 149130993, 176245719, 646234303, 1938702909]

約数ペア:

[(1, 1938702909), (3, 646234303), (11, 176245719), (13, 149130993), (33, 58748573), (39, 49710331), (143, 13557363), (429, 4519121)]