87863217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{2473}}^1$

素因数の和:3400

約数の個数: 16

約数和(自身を含む): 126352128

約数和(自身を除く): 38488911

約数列:

[1, 3, 13, 39, 911, 2473, 2733, 7419, 11843, 32149, 35529, 96447, 2252903, 6758709, 29287739, 87863217]

約数ペア:

[(1, 87863217), (3, 29287739), (13, 6758709), (39, 2252903), (911, 96447), (2473, 35529), (2733, 32149), (7419, 11843)]