16804940241

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{1301}}^1\times {\mathrm{11927}}^1$

素因数の和:13269

約数の個数: 24

約数和(自身を含む): 23668110144

約数和(自身を除く): 6863169903

約数列:

[1, 3, 19, 57, 361, 1083, 1301, 3903, 11927, 24719, 35781, 74157, 226613, 469661, 679839, 1408983, 4305647, 12916941, 15517027, 46551081, 294823513, 884470539, 5601646747, 16804940241]

約数ペア:

[(1, 16804940241), (3, 5601646747), (19, 884470539), (57, 294823513), (361, 46551081), (1083, 15517027), (1301, 12916941), (3903, 4305647), (11927, 1408983), (24719, 679839), (35781, 469661), (74157, 226613)]