179672364621

素因数分解:

$3^6\times {\mathrm{349}}^1\times {\mathrm{706201}}^1$

素因数の和:706568

約数の個数: 28

約数和(自身を含む): 270157575100

約数和(自身を除く): 90485210479

約数列:

[1, 3, 9, 27, 81, 243, 349, 729, 1047, 3141, 9423, 28269, 84807, 254421, 706201, 2118603, 6355809, 19067427, 57202281, 171606843, 246464149, 514820529, 739392447, 2218177341, 6654532023, 19963596069, 59890788207, 179672364621]

約数ペア:

[(1, 179672364621), (3, 59890788207), (9, 19963596069), (27, 6654532023), (81, 2218177341), (243, 739392447), (349, 514820529), (729, 246464149), (1047, 171606843), (3141, 57202281), (9423, 19067427), (28269, 6355809), (84807, 2118603), (254421, 706201)]