246408745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{11821}}^1$

素因数の和:12216

約数の個数: 16

約数和(自身を含む): 323449920

約数和(自身を除く): 77041175

約数列:

[1, 5, 11, 55, 379, 1895, 4169, 11821, 20845, 59105, 130031, 650155, 4480159, 22400795, 49281749, 246408745]

約数ペア:

[(1, 246408745), (5, 49281749), (11, 22400795), (55, 4480159), (379, 650155), (1895, 130031), (4169, 59105), (11821, 20845)]