28825087203

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{125339}}^1$

素因数の和:125480

約数の個数: 48

約数和(自身を含む): 47865841920

約数和(自身を除く): 19040754717

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 101, 207, 253, 303, 759, 909, 1111, 2277, 2323, 3333, 6969, 9999, 20907, 25553, 76659, 125339, 229977, 376017, 1128051, 1378729, 2882797, 4136187, 8648391, 12408561, 12659239, 25945173, 31710767, 37977717, 95132301, 113933151, 139251629, 285396903, 291162497, 417754887, 873487491, 1253264661, 2620462473, 3202787467, 9608362401, 28825087203]

約数ペア:

[(1, 28825087203), (3, 9608362401), (9, 3202787467), (11, 2620462473), (23, 1253264661), (33, 873487491), (69, 417754887), (99, 291162497), (101, 285396903), (207, 139251629), (253, 113933151), (303, 95132301), (759, 37977717), (909, 31710767), (1111, 25945173), (2277, 12659239), (2323, 12408561), (3333, 8648391), (6969, 4136187), (9999, 2882797), (20907, 1378729), (25553, 1128051), (76659, 376017), (125339, 229977)]