15354417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23159}}^1$

素因数の和:23192

約数の個数: 16

約数和(自身を含む): 23345280

約数和(自身を除く): 7990863

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 23159, 69477, 301067, 393703, 903201, 1181109, 5118139, 15354417]

約数ペア:

[(1, 15354417), (3, 5118139), (13, 1181109), (17, 903201), (39, 393703), (51, 301067), (221, 69477), (663, 23159)]