9867265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 12257280

約数和(自身を除く): 2390015

約数列:

[1, 5, 41, 127, 205, 379, 635, 1895, 5207, 15539, 26035, 48133, 77695, 240665, 1973453, 9867265]

約数ペア:

[(1, 9867265), (5, 1973453), (41, 240665), (127, 77695), (205, 48133), (379, 26035), (635, 15539), (1895, 5207)]