13118757

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1619}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 18221760

約数和(自身を除く): 5103003

約数列:

[1, 3, 37, 73, 111, 219, 1619, 2701, 4857, 8103, 59903, 118187, 179709, 354561, 4372919, 13118757]

約数ペア:

[(1, 13118757), (3, 4372919), (37, 354561), (73, 179709), (111, 118187), (219, 59903), (1619, 8103), (2701, 4857)]