20174335907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1447}}^1\times {\mathrm{3511}}^1$

素因数の和:5007

約数の個数: 24

約数和(自身を含む): 23250339072

約数和(自身を除く): 3076003165

約数列:

[1, 11, 19, 209, 361, 1447, 3511, 3971, 15917, 27493, 38621, 66709, 302423, 522367, 733799, 1267471, 5080417, 5746037, 13942181, 55884587, 96527923, 1061807153, 1834030537, 20174335907]

約数ペア:

[(1, 20174335907), (11, 1834030537), (19, 1061807153), (209, 96527923), (361, 55884587), (1447, 13942181), (3511, 5746037), (3971, 5080417), (15917, 1267471), (27493, 733799), (38621, 522367), (66709, 302423)]