11852811

素因数分解:

$3^6\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 28

約数和(自身を含む): 18100080

約数和(自身を除く): 6247269

約数列:

[1, 3, 9, 27, 71, 81, 213, 229, 243, 639, 687, 729, 1917, 2061, 5751, 6183, 16259, 17253, 18549, 48777, 51759, 55647, 146331, 166941, 438993, 1316979, 3950937, 11852811]

約数ペア:

[(1, 11852811), (3, 3950937), (9, 1316979), (27, 438993), (71, 166941), (81, 146331), (213, 55647), (229, 51759), (243, 48777), (639, 18549), (687, 17253), (729, 16259), (1917, 6183), (2061, 5751)]