27745897201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1\times {\mathrm{13411}}^1$

素因数の和:13981

約数の個数: 24

約数和(自身を含む): 32008864608

約数和(自身を除く): 4262967407

約数列:

[1, 11, 19, 209, 361, 521, 3971, 5731, 9899, 13411, 108889, 147521, 188081, 254809, 2068891, 2802899, 4841371, 6987131, 53255081, 76858441, 132755489, 1460310379, 2522354291, 27745897201]

約数ペア:

[(1, 27745897201), (11, 2522354291), (19, 1460310379), (209, 132755489), (361, 76858441), (521, 53255081), (3971, 6987131), (5731, 4841371), (9899, 2802899), (13411, 2068891), (108889, 254809), (147521, 188081)]