9816957

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 14938560

約数和(自身を除く): 5121603

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 569, 639, 1707, 1917, 5121, 5751, 15363, 17253, 40399, 46089, 121197, 138267, 363591, 1090773, 3272319, 9816957]

約数ペア:

[(1, 9816957), (3, 3272319), (9, 1090773), (27, 363591), (71, 138267), (81, 121197), (213, 46089), (243, 40399), (569, 17253), (639, 15363), (1707, 5751), (1917, 5121)]