6688891683

素因数分解:

$3^3\times {\mathrm{8713}}^1\times {\mathrm{28433}}^1$

素因数の和:37155

約数の個数: 16

約数和(自身を含む): 9910955040

約数和(自身を除く): 3222063357

約数列:

[1, 3, 9, 27, 8713, 26139, 28433, 78417, 85299, 235251, 255897, 767691, 247736729, 743210187, 2229630561, 6688891683]

約数ペア:

[(1, 6688891683), (3, 2229630561), (9, 743210187), (27, 247736729), (8713, 767691), (26139, 255897), (28433, 235251), (78417, 85299)]