672022809

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{30341}}^1$

素因数の和:30477

約数の個数: 24

約数和(自身を含む): 1022404032

約数和(自身を除く): 350381223

約数列:

[1, 3, 9, 23, 69, 107, 207, 321, 963, 2461, 7383, 22149, 30341, 91023, 273069, 697843, 2093529, 3246487, 6280587, 9739461, 29218383, 74669201, 224007603, 672022809]

約数ペア:

[(1, 672022809), (3, 224007603), (9, 74669201), (23, 29218383), (69, 9739461), (107, 6280587), (207, 3246487), (321, 2093529), (963, 697843), (2461, 273069), (7383, 91023), (22149, 30341)]