1461020687

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1\times {\mathrm{1319}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 1680729600

約数和(自身を除く): 219708913

約数列:

[1, 7, 229, 691, 1319, 1603, 4837, 9233, 158239, 302051, 911429, 1107673, 2114357, 6380003, 208717241, 1461020687]

約数ペア:

[(1, 1461020687), (7, 208717241), (229, 6380003), (691, 2114357), (1319, 1107673), (1603, 911429), (4837, 302051), (9233, 158239)]