163912449

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{27919}}^1$

素因数の和:28044

約数の個数: 16

約数和(自身を含む): 232294400

約数和(自身を除く): 68381951

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 27919, 83757, 530461, 1591383, 2875657, 8626971, 54637483, 163912449]

約数ペア:

[(1, 163912449), (3, 54637483), (19, 8626971), (57, 2875657), (103, 1591383), (309, 530461), (1957, 83757), (5871, 27919)]