3558897

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:894

約数の個数: 20

約数和(自身を含む): 5423220

約数和(自身を除く): 1864323

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 829, 1431, 2487, 4293, 7461, 22383, 43937, 67149, 131811, 395433, 1186299, 3558897]

約数ペア:

[(1, 3558897), (3, 1186299), (9, 395433), (27, 131811), (53, 67149), (81, 43937), (159, 22383), (477, 7461), (829, 4293), (1431, 2487)]