27791838

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{90823}}^1$

素因数の和:90848

約数の個数: 24

約数和(自身を含む): 63758448

約数和(自身を除く): 35966610

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 90823, 181646, 272469, 544938, 817407, 1543991, 1634814, 3087982, 4631973, 9263946, 13895919, 27791838]

約数ペア:

[(1, 27791838), (2, 13895919), (3, 9263946), (6, 4631973), (9, 3087982), (17, 1634814), (18, 1543991), (34, 817407), (51, 544938), (102, 272469), (153, 181646), (306, 90823)]