5200980057

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2116801}}^1$

素因数の和:2116830

約数の個数: 32

約数和(自身を含む): 9483272960

約数和(自身を除く): 4282292903

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 2116801, 6350403, 14817607, 19051209, 27518413, 44452821, 57153627, 82555239, 133358463, 192628891, 247665717, 400075389, 577886673, 742997151, 1733660019, 5200980057]

約数ペア:

[(1, 5200980057), (3, 1733660019), (7, 742997151), (9, 577886673), (13, 400075389), (21, 247665717), (27, 192628891), (39, 133358463), (63, 82555239), (91, 57153627), (117, 44452821), (189, 27518413), (273, 19051209), (351, 14817607), (819, 6350403), (2457, 2116801)]