2013147513

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{2659}}^1$

素因数の和:3403

約数の個数: 40

約数和(自身を含む): 3244348800

約数和(自身を除く): 1231201287

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 719, 1053, 2157, 2659, 6471, 7977, 9347, 19413, 23931, 28041, 34567, 58239, 71793, 84123, 103701, 215379, 252369, 311103, 757107, 933309, 1911821, 2799927, 5735463, 17206389, 24853673, 51619167, 74561019, 154857501, 223683057, 671049171, 2013147513]

約数ペア:

[(1, 2013147513), (3, 671049171), (9, 223683057), (13, 154857501), (27, 74561019), (39, 51619167), (81, 24853673), (117, 17206389), (351, 5735463), (719, 2799927), (1053, 1911821), (2157, 933309), (2659, 757107), (6471, 311103), (7977, 252369), (9347, 215379), (19413, 103701), (23931, 84123), (28041, 71793), (34567, 58239)]