243501438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2387269}}^1$

素因数の和:2387291

約数の個数: 16

約数和(自身を含む): 515650320

約数和(自身を除く): 272148882

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2387269, 4774538, 7161807, 14323614, 40583573, 81167146, 121750719, 243501438]

約数ペア:

[(1, 243501438), (2, 121750719), (3, 81167146), (6, 40583573), (17, 14323614), (34, 7161807), (51, 4774538), (102, 2387269)]