808213146039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{406341451}}^1$

素因数の和:406341487

約数の個数: 24

約数和(自身を含む): 1331174596752

約数和(自身を除く): 522961450713

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 406341451, 1219024353, 3657073059, 5282438863, 6907804667, 15847316589, 20723414001, 47541949767, 62170242003, 89801460671, 269404382013, 808213146039]

約数ペア:

[(1, 808213146039), (3, 269404382013), (9, 89801460671), (13, 62170242003), (17, 47541949767), (39, 20723414001), (51, 15847316589), (117, 6907804667), (153, 5282438863), (221, 3657073059), (663, 1219024353), (1989, 406341451)]