340449426

素因数分解:

$2^1\times 3^3\times {\mathrm{6304619}}^1$

素因数の和:6304630

約数の個数: 16

約数和(自身を含む): 756554400

約数和(自身を除く): 416104974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 6304619, 12609238, 18913857, 37827714, 56741571, 113483142, 170224713, 340449426]

約数ペア:

[(1, 340449426), (2, 170224713), (3, 113483142), (6, 56741571), (9, 37827714), (18, 18913857), (27, 12609238), (54, 6304619)]