77610909

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4019}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 106706880

約数和(自身を除く): 29095971

約数列:

[1, 3, 41, 123, 157, 471, 4019, 6437, 12057, 19311, 164779, 494337, 630983, 1892949, 25870303, 77610909]

約数ペア:

[(1, 77610909), (3, 25870303), (41, 1892949), (123, 630983), (157, 494337), (471, 164779), (4019, 19311), (6437, 12057)]