133739021829

素因数分解:

$3^1\times 7^1\times {\mathrm{10007}}^1\times {\mathrm{636407}}^1$

素因数の和:646424

約数の個数: 16

約数和(自身を含む): 203813480448

約数和(自身を除く): 70074458619

約数列:

[1, 3, 7, 21, 10007, 30021, 70049, 210147, 636407, 1909221, 4454849, 13364547, 6368524849, 19105574547, 44579673943, 133739021829]

約数ペア:

[(1, 133739021829), (3, 44579673943), (7, 19105574547), (21, 6368524849), (10007, 13364547), (30021, 4454849), (70049, 1909221), (210147, 636407)]