713291631

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 1043223552

約数和(自身を除く): 329931921

約数列:

[1, 3, 13, 39, 71, 213, 313, 823, 923, 939, 2469, 2769, 4069, 10699, 12207, 22223, 32097, 58433, 66669, 175299, 257599, 288899, 759629, 772797, 866697, 2278887, 3348787, 10046361, 18289529, 54868587, 237763877, 713291631]

約数ペア:

[(1, 713291631), (3, 237763877), (13, 54868587), (39, 18289529), (71, 10046361), (213, 3348787), (313, 2278887), (823, 866697), (923, 772797), (939, 759629), (2469, 288899), (2769, 257599), (4069, 175299), (10699, 66669), (12207, 58433), (22223, 32097)]