68191635

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{42487}}^1$

素因数の和:42602

約数の個数: 16

約数和(自身を含む): 110128896

約数和(自身を除く): 41937261

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 42487, 127461, 212435, 637305, 4546109, 13638327, 22730545, 68191635]

約数ペア:

[(1, 68191635), (3, 22730545), (5, 13638327), (15, 4546109), (107, 637305), (321, 212435), (535, 127461), (1605, 42487)]