291282183

素因数分解:

$3^3\times {\mathrm{2179}}^1\times {\mathrm{4951}}^1$

素因数の和:7139

約数の個数: 16

約数和(自身を含む): 431814400

約数和(自身を除く): 140532217

約数列:

[1, 3, 9, 27, 2179, 4951, 6537, 14853, 19611, 44559, 58833, 133677, 10788229, 32364687, 97094061, 291282183]

約数ペア:

[(1, 291282183), (3, 97094061), (9, 32364687), (27, 10788229), (2179, 133677), (4951, 58833), (6537, 44559), (14853, 19611)]