309049242

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{213727}}^1$

素因数の和:213973

約数の個数: 16

約数和(自身を含む): 620666112

約数和(自身を除く): 311616870

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 213727, 427454, 641181, 1282362, 51508207, 103016414, 154524621, 309049242]

約数ペア:

[(1, 309049242), (2, 154524621), (3, 103016414), (6, 51508207), (241, 1282362), (482, 641181), (723, 427454), (1446, 213727)]