5155287123

素因数分解:

$3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{259229}}^1$

素因数の和:260186

約数の個数: 16

約数和(自身を含む): 7864001280

約数和(自身を除く): 2708714157

約数列:

[1, 3, 7, 21, 947, 2841, 6629, 19887, 259229, 777687, 1814603, 5443809, 245489863, 736469589, 1718429041, 5155287123]

約数ペア:

[(1, 5155287123), (3, 1718429041), (7, 736469589), (21, 245489863), (947, 5443809), (2841, 1814603), (6629, 777687), (19887, 259229)]