13452309

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4999}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 21840000

約数和(自身を除く): 8387691

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 4999, 14997, 44991, 64987, 114977, 194961, 344931, 584883, 1034793, 1494701, 4484103, 13452309]

約数ペア:

[(1, 13452309), (3, 4484103), (9, 1494701), (13, 1034793), (23, 584883), (39, 344931), (69, 194961), (117, 114977), (207, 64987), (299, 44991), (897, 14997), (2691, 4999)]