41378491

素因数分解:

$7^3\times {\mathrm{11}}^2\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 24

約数和(自身を含む): 53093600

約数和(自身を除く): 11715109

約数列:

[1, 7, 11, 49, 77, 121, 343, 539, 847, 997, 3773, 5929, 6979, 10967, 41503, 48853, 76769, 120637, 341971, 537383, 844459, 3761681, 5911213, 41378491]

約数ペア:

[(1, 41378491), (7, 5911213), (11, 3761681), (49, 844459), (77, 537383), (121, 341971), (343, 120637), (539, 76769), (847, 48853), (997, 41503), (3773, 10967), (5929, 6979)]