3119958

素因数分解:

$2^1\times 3^4\times {\mathrm{19259}}^1$

素因数の和:19273

約数の個数: 20

約数和(自身を含む): 6991380

約数和(自身を除く): 3871422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 19259, 38518, 57777, 115554, 173331, 346662, 519993, 1039986, 1559979, 3119958]

約数ペア:

[(1, 3119958), (2, 1559979), (3, 1039986), (6, 519993), (9, 346662), (18, 173331), (27, 115554), (54, 57777), (81, 38518), (162, 19259)]