128514373

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9533}}^1$

素因数の和:9624

約数の個数: 16

約数和(自身を含む): 148959216

約数和(自身を除く): 20444843

約数列:

[1, 13, 17, 61, 221, 793, 1037, 9533, 13481, 123929, 162061, 581513, 2106793, 7559669, 9885721, 128514373]

約数ペア:

[(1, 128514373), (13, 9885721), (17, 7559669), (61, 2106793), (221, 581513), (793, 162061), (1037, 123929), (9533, 13481)]