1738234057

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2971}}^1$

素因数の和:3133

約数の個数: 32

約数和(自身を含む): 2156958720

約数和(自身を除く): 418724663

約数列:

[1, 7, 19, 53, 83, 133, 371, 581, 1007, 1577, 2971, 4399, 7049, 11039, 20797, 30793, 56449, 83581, 157463, 246593, 395143, 585067, 1102241, 1726151, 2991797, 4685267, 13069429, 20942579, 32796869, 91486003, 248319151, 1738234057]

約数ペア:

[(1, 1738234057), (7, 248319151), (19, 91486003), (53, 32796869), (83, 20942579), (133, 13069429), (371, 4685267), (581, 2991797), (1007, 1726151), (1577, 1102241), (2971, 585067), (4399, 395143), (7049, 246593), (11039, 157463), (20797, 83581), (30793, 56449)]