73328463

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12289}}^1$

素因数の和:12328

約数の個数: 32

約数和(自身を含む): 123883200

約数和(自身を除く): 50554737

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 12289, 36867, 110601, 159757, 208913, 331803, 479271, 626739, 1437813, 1880217, 2715869, 4313439, 5640651, 8147607, 24442821, 73328463]

約数ペア:

[(1, 73328463), (3, 24442821), (9, 8147607), (13, 5640651), (17, 4313439), (27, 2715869), (39, 1880217), (51, 1437813), (117, 626739), (153, 479271), (221, 331803), (351, 208913), (459, 159757), (663, 110601), (1989, 36867), (5967, 12289)]