3955986

素因数分解:

$2^1\times 3^3\times {\mathrm{73259}}^1$

素因数の和:73270

約数の個数: 16

約数和(自身を含む): 8791200

約数和(自身を除く): 4835214

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73259, 146518, 219777, 439554, 659331, 1318662, 1977993, 3955986]

約数ペア:

[(1, 3955986), (2, 1977993), (3, 1318662), (6, 659331), (9, 439554), (18, 219777), (27, 146518), (54, 73259)]