17934213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 27574272

約数和(自身を除く): 9640059

約数列:

[1, 3, 11, 31, 33, 47, 93, 141, 341, 373, 517, 1023, 1119, 1457, 1551, 4103, 4371, 11563, 12309, 16027, 17531, 34689, 48081, 52593, 127193, 192841, 381579, 543461, 578523, 1630383, 5978071, 17934213]

約数ペア:

[(1, 17934213), (3, 5978071), (11, 1630383), (31, 578523), (33, 543461), (47, 381579), (93, 192841), (141, 127193), (341, 52593), (373, 48081), (517, 34689), (1023, 17531), (1119, 16027), (1457, 12309), (1551, 11563), (4103, 4371)]