3896320897

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{66877}}^1$

素因数の和:66961

約数の個数: 24

約数和(自身を含む): 4803177960

約数和(自身を除く): 906857063

約数列:

[1, 7, 29, 41, 49, 203, 287, 1189, 1421, 2009, 8323, 58261, 66877, 468139, 1939433, 2741957, 3276973, 13576031, 19193699, 79516753, 95032217, 134355893, 556617271, 3896320897]

約数ペア:

[(1, 3896320897), (7, 556617271), (29, 134355893), (41, 95032217), (49, 79516753), (203, 19193699), (287, 13576031), (1189, 3276973), (1421, 2741957), (2009, 1939433), (8323, 468139), (58261, 66877)]