16659201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25127}}^1$

素因数の和:25160

約数の個数: 16

約数和(自身を含む): 25329024

約数和(自身を除く): 8669823

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 25127, 75381, 326651, 427159, 979953, 1281477, 5553067, 16659201]

約数ペア:

[(1, 16659201), (3, 5553067), (13, 1281477), (17, 979953), (39, 427159), (51, 326651), (221, 75381), (663, 25127)]