15773901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 25062912

約数和(自身を除く): 9289011

約数列:

[1, 3, 11, 13, 33, 39, 83, 143, 249, 429, 443, 913, 1079, 1329, 2739, 3237, 4873, 5759, 11869, 14619, 17277, 35607, 36769, 63349, 110307, 190047, 404459, 477997, 1213377, 1433991, 5257967, 15773901]

約数ペア:

[(1, 15773901), (3, 5257967), (11, 1433991), (13, 1213377), (33, 477997), (39, 404459), (83, 190047), (143, 110307), (249, 63349), (429, 36769), (443, 35607), (913, 17277), (1079, 14619), (1329, 11869), (2739, 5759), (3237, 4873)]