4887189

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{571}}^1$

素因数の和:897

約数の個数: 16

約数和(自身を含む): 7275840

約数和(自身を除く): 2388651

約数列:

[1, 3, 9, 27, 317, 571, 951, 1713, 2853, 5139, 8559, 15417, 181007, 543021, 1629063, 4887189]

約数ペア:

[(1, 4887189), (3, 1629063), (9, 543021), (27, 181007), (317, 15417), (571, 8559), (951, 5139), (1713, 2853)]