15916417621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{224197}}^1$

素因数の和:224380

約数の個数: 16

約数和(自身を含む): 17677563904

約数和(自身を除く): 1761146283

約数列:

[1, 13, 43, 127, 559, 1651, 5461, 70993, 224197, 2914561, 9640471, 28473019, 125326123, 370149247, 1224339817, 15916417621]

約数ペア:

[(1, 15916417621), (13, 1224339817), (43, 370149247), (127, 125326123), (559, 28473019), (1651, 9640471), (5461, 2914561), (70993, 224197)]