127936827

素因数分解:

$3^5\times {\mathrm{131}}^1\times {\mathrm{4019}}^1$

素因数の和:4165

約数の個数: 24

約数和(自身を含む): 193152960

約数和(自身を除く): 65216133

約数列:

[1, 3, 9, 27, 81, 131, 243, 393, 1179, 3537, 4019, 10611, 12057, 31833, 36171, 108513, 325539, 526489, 976617, 1579467, 4738401, 14215203, 42645609, 127936827]

約数ペア:

[(1, 127936827), (3, 42645609), (9, 14215203), (27, 4738401), (81, 1579467), (131, 976617), (243, 526489), (393, 325539), (1179, 108513), (3537, 36171), (4019, 31833), (10611, 12057)]