204328455111

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1249}}^1\times {\mathrm{16361}}^1$

素因数の和:17728

約数の個数: 48

約数和(自身を含む): 325440180000

約数和(自身を除く): 121111724889

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 1249, 3333, 3747, 9999, 11241, 13739, 16361, 41217, 49083, 123651, 126149, 147249, 179971, 378447, 539913, 1135341, 1387639, 1619739, 1652461, 4162917, 4957383, 12488751, 14872149, 18177071, 20434889, 54531213, 61304667, 163593639, 183914001, 224783779, 674351337, 2023054011, 2063923789, 6191771367, 18575314101, 22703161679, 68109485037, 204328455111]

約数ペア:

[(1, 204328455111), (3, 68109485037), (9, 22703161679), (11, 18575314101), (33, 6191771367), (99, 2063923789), (101, 2023054011), (303, 674351337), (909, 224783779), (1111, 183914001), (1249, 163593639), (3333, 61304667), (3747, 54531213), (9999, 20434889), (11241, 18177071), (13739, 14872149), (16361, 12488751), (41217, 4957383), (49083, 4162917), (123651, 1652461), (126149, 1619739), (147249, 1387639), (179971, 1135341), (378447, 539913)]