6864319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 8616960

約数和(自身を除く): 1752641

約数列:

[1, 7, 11, 77, 239, 373, 1673, 2611, 2629, 4103, 18403, 28721, 89147, 624029, 980617, 6864319]

約数ペア:

[(1, 6864319), (7, 980617), (11, 624029), (77, 89147), (239, 28721), (373, 18403), (1673, 4103), (2611, 2629)]