7769791386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61665011}}^1$

素因数の和:61665026

約数の個数: 24

約数和(自身を含む): 19239483744

約数和(自身を除く): 11469692358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 61665011, 123330022, 184995033, 369990066, 431655077, 554985099, 863310154, 1109970198, 1294965231, 2589930462, 3884895693, 7769791386]

約数ペア:

[(1, 7769791386), (2, 3884895693), (3, 2589930462), (6, 1294965231), (7, 1109970198), (9, 863310154), (14, 554985099), (18, 431655077), (21, 369990066), (42, 184995033), (63, 123330022), (126, 61665011)]