6722061

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 9275904

約数和(自身を除く): 2553843

約数列:

[1, 3, 43, 107, 129, 321, 487, 1461, 4601, 13803, 20941, 52109, 62823, 156327, 2240687, 6722061]

約数ペア:

[(1, 6722061), (3, 2240687), (43, 156327), (107, 62823), (129, 52109), (321, 20941), (487, 13803), (1461, 4601)]