1228565512869

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{54293}}^1\times {\mathrm{183971}}^1$

素因数の和:238308

約数の個数: 16

約数和(自身を含む): 1678080729024

約数和(自身を除く): 449515216155

約数列:

[1, 3, 41, 123, 54293, 162879, 183971, 551913, 2226013, 6678039, 7542811, 22628433, 9988337503, 29965012509, 409521837623, 1228565512869]

約数ペア:

[(1, 1228565512869), (3, 409521837623), (41, 29965012509), (123, 9988337503), (54293, 22628433), (162879, 7542811), (183971, 6678039), (551913, 2226013)]