133804683

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 202567680

約数和(自身を除く): 68762997

約数列:

[1, 3, 9, 27, 71, 213, 223, 313, 639, 669, 939, 1917, 2007, 2817, 6021, 8451, 15833, 22223, 47499, 66669, 69799, 142497, 200007, 209397, 427491, 600021, 628191, 1884573, 4955729, 14867187, 44601561, 133804683]

約数ペア:

[(1, 133804683), (3, 44601561), (9, 14867187), (27, 4955729), (71, 1884573), (213, 628191), (223, 600021), (313, 427491), (639, 209397), (669, 200007), (939, 142497), (1917, 69799), (2007, 66669), (2817, 47499), (6021, 22223), (8451, 15833)]