205621228797

素因数分解:

$3^1\times {\mathrm{359}}^1\times {\mathrm{1493}}^1\times {\mathrm{127877}}^1$

素因数の和:129732

約数の個数: 16

約数和(自身を含む): 275111614080

約数和(自身を除く): 69490385283

約数列:

[1, 3, 359, 1077, 1493, 4479, 127877, 383631, 535987, 1607961, 45907843, 137723529, 190920361, 572761083, 68540409599, 205621228797]

約数ペア:

[(1, 205621228797), (3, 68540409599), (359, 572761083), (1077, 190920361), (1493, 137723529), (4479, 45907843), (127877, 1607961), (383631, 535987)]