820127673

素因数分解:

$3^5\times {\mathrm{859}}^1\times {\mathrm{3929}}^1$

素因数の和:4803

約数の個数: 24

約数和(自身を含む): 1230247200

約数和(自身を除く): 410119527

約数列:

[1, 3, 9, 27, 81, 243, 859, 2577, 3929, 7731, 11787, 23193, 35361, 69579, 106083, 208737, 318249, 954747, 3375011, 10125033, 30375099, 91125297, 273375891, 820127673]

約数ペア:

[(1, 820127673), (3, 273375891), (9, 91125297), (27, 30375099), (81, 10125033), (243, 3375011), (859, 954747), (2577, 318249), (3929, 208737), (7731, 106083), (11787, 69579), (23193, 35361)]