4639870281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{546317}}^1$

素因数の和:546488

約数の個数: 16

約数和(自身を含む): 6555816000

約数和(自身を除く): 1915945719

約数列:

[1, 3, 19, 57, 149, 447, 2831, 8493, 546317, 1638951, 10380023, 31140069, 81401233, 244203699, 1546623427, 4639870281]

約数ペア:

[(1, 4639870281), (3, 1546623427), (19, 244203699), (57, 81401233), (149, 31140069), (447, 10380023), (2831, 1638951), (8493, 546317)]