18004377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15349}}^1$

素因数の和:15392

約数の個数: 16

約数和(自身を含む): 26524800

約数和(自身を除く): 8520423

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 15349, 46047, 260933, 353027, 782799, 1059081, 6001459, 18004377]

約数ペア:

[(1, 18004377), (3, 6001459), (17, 1059081), (23, 782799), (51, 353027), (69, 260933), (391, 46047), (1173, 15349)]