506337885

素因数分解:

$3^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2621}}^1$

素因数の和:2697

約数の個数: 56

約数和(自身を含む): 928534104

約数和(自身を除く): 422196219

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 243, 265, 405, 477, 729, 795, 1215, 1431, 2385, 2621, 3645, 4293, 7155, 7863, 12879, 13105, 21465, 23589, 38637, 39315, 64395, 70767, 117945, 138913, 193185, 212301, 353835, 416739, 636903, 694565, 1061505, 1250217, 1910709, 2083695, 3184515, 3750651, 6251085, 9553545, 11251953, 18753255, 33755859, 56259765, 101267577, 168779295, 506337885]

約数ペア:

[(1, 506337885), (3, 168779295), (5, 101267577), (9, 56259765), (15, 33755859), (27, 18753255), (45, 11251953), (53, 9553545), (81, 6251085), (135, 3750651), (159, 3184515), (243, 2083695), (265, 1910709), (405, 1250217), (477, 1061505), (729, 694565), (795, 636903), (1215, 416739), (1431, 353835), (2385, 212301), (2621, 193185), (3645, 138913), (4293, 117945), (7155, 70767), (7863, 64395), (12879, 39315), (13105, 38637), (21465, 23589)]