127737105

素因数分解:

$3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{42793}}^1$

素因数の和:43000

約数の個数: 16

約数和(自身を含む): 205411200

約数和(自身を除く): 77674095

約数列:

[1, 3, 5, 15, 199, 597, 995, 2985, 42793, 128379, 213965, 641895, 8515807, 25547421, 42579035, 127737105]

約数ペア:

[(1, 127737105), (3, 42579035), (5, 25547421), (15, 8515807), (199, 641895), (597, 213965), (995, 128379), (2985, 42793)]