82001763

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 128419200

約数和(自身を除く): 46417437

約数列:

[1, 3, 9, 29, 41, 79, 87, 97, 123, 237, 261, 291, 369, 711, 873, 1189, 2291, 2813, 3239, 3567, 3977, 6873, 7663, 8439, 9717, 10701, 11931, 20619, 22989, 25317, 29151, 35793, 68967, 93931, 115333, 222227, 281793, 314183, 345999, 666681, 845379, 942549, 1037997, 2000043, 2827647, 9111307, 27333921, 82001763]

約数ペア:

[(1, 82001763), (3, 27333921), (9, 9111307), (29, 2827647), (41, 2000043), (79, 1037997), (87, 942549), (97, 845379), (123, 666681), (237, 345999), (261, 314183), (291, 281793), (369, 222227), (711, 115333), (873, 93931), (1189, 68967), (2291, 35793), (2813, 29151), (3239, 25317), (3567, 22989), (3977, 20619), (6873, 11931), (7663, 10701), (8439, 9717)]