2795715

素因数分解:

$3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:95

約数の個数: 56

約数和(自身を含む): 5508720

約数和(自身を除く): 2713005

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 59, 65, 81, 117, 135, 177, 195, 243, 295, 351, 405, 531, 585, 729, 767, 885, 1053, 1215, 1593, 1755, 2301, 2655, 3159, 3645, 3835, 4779, 5265, 6903, 7965, 9477, 11505, 14337, 15795, 20709, 23895, 34515, 43011, 47385, 62127, 71685, 103545, 186381, 215055, 310635, 559143, 931905, 2795715]

約数ペア:

[(1, 2795715), (3, 931905), (5, 559143), (9, 310635), (13, 215055), (15, 186381), (27, 103545), (39, 71685), (45, 62127), (59, 47385), (65, 43011), (81, 34515), (117, 23895), (135, 20709), (177, 15795), (195, 14337), (243, 11505), (295, 9477), (351, 7965), (405, 6903), (531, 5265), (585, 4779), (729, 3835), (767, 3645), (885, 3159), (1053, 2655), (1215, 2301), (1593, 1755)]