8564157

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 14664960

約数和(自身を除く): 6100803

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 401, 791, 1017, 1203, 2373, 2807, 3051, 3609, 7119, 8421, 10827, 21357, 25263, 45313, 75789, 135939, 317191, 407817, 951573, 1223451, 2854719, 8564157]

約数ペア:

[(1, 8564157), (3, 2854719), (7, 1223451), (9, 951573), (21, 407817), (27, 317191), (63, 135939), (113, 75789), (189, 45313), (339, 25263), (401, 21357), (791, 10827), (1017, 8421), (1203, 7119), (2373, 3609), (2807, 3051)]