3542409

素因数分解:

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

素因数の和:186

約数の個数: 36

約数和(自身を含む): 5909436

約数和(自身を除く): 2367027

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 137, 153, 169, 221, 411, 507, 663, 1233, 1521, 1781, 1989, 2329, 2873, 5343, 6987, 8619, 16029, 20961, 23153, 25857, 30277, 69459, 90831, 208377, 272493, 393601, 1180803, 3542409]

約数ペア:

[(1, 3542409), (3, 1180803), (9, 393601), (13, 272493), (17, 208377), (39, 90831), (51, 69459), (117, 30277), (137, 25857), (153, 23153), (169, 20961), (221, 16029), (411, 8619), (507, 6987), (663, 5343), (1233, 2873), (1521, 2329), (1781, 1989)]