4397924433

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{37619}}^1$

素因数の和:37941

約数の個数: 32

約数和(自身を含む): 7078579200

約数和(自身を除く): 2680654767

約数列:

[1, 3, 7, 19, 21, 57, 133, 293, 399, 879, 2051, 5567, 6153, 16701, 37619, 38969, 112857, 116907, 263333, 714761, 789999, 2144283, 5003327, 11022367, 15009981, 33067101, 77156569, 209424973, 231469707, 628274919, 1465974811, 4397924433]

約数ペア:

[(1, 4397924433), (3, 1465974811), (7, 628274919), (19, 231469707), (21, 209424973), (57, 77156569), (133, 33067101), (293, 15009981), (399, 11022367), (879, 5003327), (2051, 2144283), (5567, 789999), (6153, 714761), (16701, 263333), (37619, 116907), (38969, 112857)]