10627227

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 18182880

約数和(自身を除く): 7555653

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 137, 153, 169, 221, 351, 411, 459, 507, 663, 1233, 1521, 1781, 1989, 2329, 2873, 3699, 4563, 5343, 5967, 6987, 8619, 16029, 20961, 23153, 25857, 30277, 48087, 62883, 69459, 77571, 90831, 208377, 272493, 393601, 625131, 817479, 1180803, 3542409, 10627227]

約数ペア:

[(1, 10627227), (3, 3542409), (9, 1180803), (13, 817479), (17, 625131), (27, 393601), (39, 272493), (51, 208377), (117, 90831), (137, 77571), (153, 69459), (169, 62883), (221, 48087), (351, 30277), (411, 25857), (459, 23153), (507, 20961), (663, 16029), (1233, 8619), (1521, 6987), (1781, 5967), (1989, 5343), (2329, 4563), (2873, 3699)]