20052600189

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1733}}^1\times {\mathrm{2339}}^1$

素因数の和:4189

約数の個数: 32

約数和(自身を含む): 28630143360

約数和(自身を除く): 8577543171

約数列:

[1, 3, 17, 51, 97, 291, 1649, 1733, 2339, 4947, 5199, 7017, 29461, 39763, 88383, 119289, 168101, 226883, 504303, 680649, 2857717, 3857011, 4053487, 8573151, 11571033, 12160461, 68909279, 206727837, 393188239, 1179564717, 6684200063, 20052600189]

約数ペア:

[(1, 20052600189), (3, 6684200063), (17, 1179564717), (51, 393188239), (97, 206727837), (291, 68909279), (1649, 12160461), (1733, 11571033), (2339, 8573151), (4947, 4053487), (5199, 3857011), (7017, 2857717), (29461, 680649), (39763, 504303), (88383, 226883), (119289, 168101)]