40055958

素因数分解:

$2^1\times 3^4\times {\mathrm{247259}}^1$

素因数の和:247273

約数の個数: 20

約数和(自身を含む): 89755380

約数和(自身を除く): 49699422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 247259, 494518, 741777, 1483554, 2225331, 4450662, 6675993, 13351986, 20027979, 40055958]

約数ペア:

[(1, 40055958), (2, 20027979), (3, 13351986), (6, 6675993), (9, 4450662), (18, 2225331), (27, 1483554), (54, 741777), (81, 494518), (162, 247259)]