23192939

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 30965760

約数和(自身を除く): 7772821

約数列:

[1, 7, 11, 19, 77, 83, 133, 191, 209, 581, 913, 1337, 1463, 1577, 2101, 3629, 6391, 11039, 14707, 15853, 17347, 25403, 39919, 110971, 121429, 174383, 279433, 301207, 1220681, 2108449, 3313277, 23192939]

約数ペア:

[(1, 23192939), (7, 3313277), (11, 2108449), (19, 1220681), (77, 301207), (83, 279433), (133, 174383), (191, 121429), (209, 110971), (581, 39919), (913, 25403), (1337, 17347), (1463, 15853), (1577, 14707), (2101, 11039), (3629, 6391)]