28961795055

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{14738827}}^1$

素因数の和:14738966

約数の個数: 16

約数和(自身を含む): 46692607104

約数和(自身を除く): 17730812049

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 14738827, 44216481, 73694135, 221082405, 1930786337, 5792359011, 9653931685, 28961795055]

約数ペア:

[(1, 28961795055), (3, 9653931685), (5, 5792359011), (15, 1930786337), (131, 221082405), (393, 73694135), (655, 44216481), (1965, 14738827)]