67201211

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 88473600

約数和(自身を除く): 21272389

約数列:

[1, 7, 11, 31, 47, 77, 217, 329, 341, 517, 599, 1457, 2387, 3619, 4193, 6589, 10199, 16027, 18569, 28153, 46123, 112189, 129983, 197071, 204259, 309683, 872743, 1429813, 2167781, 6109201, 9600173, 67201211]

約数ペア:

[(1, 67201211), (7, 9600173), (11, 6109201), (31, 2167781), (47, 1429813), (77, 872743), (217, 309683), (329, 204259), (341, 197071), (517, 129983), (599, 112189), (1457, 46123), (2387, 28153), (3619, 18569), (4193, 16027), (6589, 10199)]