8266192641

素因数分解:

$3^4\times 7^3\times {\mathrm{89}}^1\times {\mathrm{3343}}^1$

素因数の和:3465

約数の個数: 80

約数和(自身を含む): 14566464000

約数和(自身を除く): 6300271359

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 89, 147, 189, 267, 343, 441, 567, 623, 801, 1029, 1323, 1869, 2403, 3087, 3343, 3969, 4361, 5607, 7209, 9261, 10029, 13083, 16821, 23401, 27783, 30087, 30527, 39249, 50463, 70203, 90261, 91581, 117747, 163807, 210609, 270783, 274743, 297527, 353241, 491421, 631827, 824229, 892581, 1146649, 1474263, 1895481, 2082689, 2472687, 2677743, 3439947, 4422789, 6248067, 8033229, 10319841, 13268367, 14578823, 18744201, 24099687, 30959523, 43736469, 56232603, 92878569, 102051761, 131209407, 168697809, 306155283, 393628221, 918465849, 1180884663, 2755397547, 8266192641]

約数ペア:

[(1, 8266192641), (3, 2755397547), (7, 1180884663), (9, 918465849), (21, 393628221), (27, 306155283), (49, 168697809), (63, 131209407), (81, 102051761), (89, 92878569), (147, 56232603), (189, 43736469), (267, 30959523), (343, 24099687), (441, 18744201), (567, 14578823), (623, 13268367), (801, 10319841), (1029, 8033229), (1323, 6248067), (1869, 4422789), (2403, 3439947), (3087, 2677743), (3343, 2472687), (3969, 2082689), (4361, 1895481), (5607, 1474263), (7209, 1146649), (9261, 892581), (10029, 824229), (13083, 631827), (16821, 491421), (23401, 353241), (27783, 297527), (30087, 274743), (30527, 270783), (39249, 210609), (50463, 163807), (70203, 117747), (90261, 91581)]