83247183

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 132228096

約数和(自身を除く): 48980913

約数列:

[1, 3, 9, 27, 31, 43, 81, 93, 129, 243, 257, 279, 387, 771, 837, 1161, 1333, 2313, 2511, 3483, 3999, 6939, 7533, 7967, 10449, 11051, 11997, 20817, 23901, 33153, 35991, 62451, 71703, 99459, 107973, 215109, 298377, 323919, 342581, 645327, 895131, 1027743, 1935981, 2685393, 3083229, 9249687, 27749061, 83247183]

約数ペア:

[(1, 83247183), (3, 27749061), (9, 9249687), (27, 3083229), (31, 2685393), (43, 1935981), (81, 1027743), (93, 895131), (129, 645327), (243, 342581), (257, 323919), (279, 298377), (387, 215109), (771, 107973), (837, 99459), (1161, 71703), (1333, 62451), (2313, 35991), (2511, 33153), (3483, 23901), (3999, 20817), (6939, 11997), (7533, 11051), (7967, 10449)]