2912490009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2263007}}^1$

素因数の和:2263037

約数の個数: 24

約数和(自身を含む): 4942409472

約数和(自身を除く): 2029919463

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 2263007, 6789021, 20367063, 24893077, 29419091, 74679231, 88257273, 224037693, 264771819, 323610001, 970830003, 2912490009]

約数ペア:

[(1, 2912490009), (3, 970830003), (9, 323610001), (11, 264771819), (13, 224037693), (33, 88257273), (39, 74679231), (99, 29419091), (117, 24893077), (143, 20367063), (429, 6789021), (1287, 2263007)]