27870786

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{91081}}^1$

素因数の和:91106

約数の個数: 24

約数和(自身を含む): 63939564

約数和(自身を除く): 36068778

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 91081, 182162, 273243, 546486, 819729, 1548377, 1639458, 3096754, 4645131, 9290262, 13935393, 27870786]

約数ペア:

[(1, 27870786), (2, 13935393), (3, 9290262), (6, 4645131), (9, 3096754), (17, 1639458), (18, 1548377), (34, 819729), (51, 546486), (102, 273243), (153, 182162), (306, 91081)]