6378417

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 9974016

約数和(自身を除く): 3595599

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 887, 2397, 2661, 7191, 7983, 15079, 41689, 45237, 125067, 135711, 375201, 708713, 2126139, 6378417]

約数ペア:

[(1, 6378417), (3, 2126139), (9, 708713), (17, 375201), (47, 135711), (51, 125067), (141, 45237), (153, 41689), (423, 15079), (799, 7983), (887, 7191), (2397, 2661)]