65713417

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 85155840

約数和(自身を除く): 19442423

約数列:

[1, 7, 11, 43, 77, 89, 223, 301, 473, 623, 979, 1561, 2453, 3311, 3827, 6853, 9589, 17171, 19847, 26789, 42097, 67123, 105479, 138929, 218317, 294679, 738353, 853421, 1528219, 5973947, 9387631, 65713417]

約数ペア:

[(1, 65713417), (7, 9387631), (11, 5973947), (43, 1528219), (77, 853421), (89, 738353), (223, 294679), (301, 218317), (473, 138929), (623, 105479), (979, 67123), (1561, 42097), (2453, 26789), (3311, 19847), (3827, 17171), (6853, 9589)]