1789187989

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{1709}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 1858127040

約数和(自身を除く): 68939051

約数列:

[1, 43, 97, 251, 1709, 4171, 10793, 24347, 73487, 165773, 428959, 1046921, 7128239, 18445237, 41609023, 1789187989]

約数ペア:

[(1, 1789187989), (43, 41609023), (97, 18445237), (251, 7128239), (1709, 1046921), (4171, 428959), (10793, 165773), (24347, 73487)]