85877523

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{839}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 135475200

約数和(自身を除く): 49597677

約数列:

[1, 3, 9, 17, 27, 51, 153, 223, 459, 669, 839, 2007, 2517, 3791, 6021, 7551, 11373, 14263, 22653, 34119, 42789, 102357, 128367, 187097, 385101, 561291, 1683873, 3180649, 5051619, 9541947, 28625841, 85877523]

約数ペア:

[(1, 85877523), (3, 28625841), (9, 9541947), (17, 5051619), (27, 3180649), (51, 1683873), (153, 561291), (223, 385101), (459, 187097), (669, 128367), (839, 102357), (2007, 42789), (2517, 34119), (3791, 22653), (6021, 14263), (7551, 11373)]