25736589

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 41264640

約数和(自身を除く): 15528051

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 423, 459, 799, 1193, 1269, 2397, 3579, 7191, 10737, 20281, 21573, 32211, 56071, 60843, 168213, 182529, 504639, 547587, 953207, 1513917, 2859621, 8578863, 25736589]

約数ペア:

[(1, 25736589), (3, 8578863), (9, 2859621), (17, 1513917), (27, 953207), (47, 547587), (51, 504639), (141, 182529), (153, 168213), (423, 60843), (459, 56071), (799, 32211), (1193, 21573), (1269, 20281), (2397, 10737), (3579, 7191)]