71419023

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11969}}^1$

素因数の和:12008

約数の個数: 32

約数和(自身を含む): 120657600

約数和(自身を除く): 49238577

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 11969, 35907, 107721, 155597, 203473, 323163, 466791, 610419, 1400373, 1831257, 2645149, 4201119, 5493771, 7935447, 23806341, 71419023]

約数ペア:

[(1, 71419023), (3, 23806341), (9, 7935447), (13, 5493771), (17, 4201119), (27, 2645149), (39, 1831257), (51, 1400373), (117, 610419), (153, 466791), (221, 323163), (351, 203473), (459, 155597), (663, 107721), (1989, 35907), (5967, 11969)]