15181074

素因数分解:

$2^1\times 3^3\times {\mathrm{281131}}^1$

素因数の和:281142

約数の個数: 16

約数和(自身を含む): 33735840

約数和(自身を除く): 18554766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 281131, 562262, 843393, 1686786, 2530179, 5060358, 7590537, 15181074]

約数ペア:

[(1, 15181074), (2, 7590537), (3, 5060358), (6, 2530179), (9, 1686786), (18, 843393), (27, 562262), (54, 281131)]