6351021

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{3313}}^1$

素因数の和:3393

約数の個数: 16

約数和(自身を含む): 9544320

約数和(自身を除く): 3193299

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 3313, 9939, 29817, 89451, 235223, 705669, 2117007, 6351021]

約数ペア:

[(1, 6351021), (3, 2117007), (9, 705669), (27, 235223), (71, 89451), (213, 29817), (639, 9939), (1917, 3313)]