16384707

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{41}}^2$

素因数の和:129

約数の個数: 36

約数和(自身を含む): 26258520

約数和(自身を除く): 9873813

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 361, 369, 513, 779, 1083, 1107, 1681, 2337, 3249, 5043, 7011, 9747, 14801, 15129, 21033, 31939, 44403, 45387, 95817, 133209, 287451, 399627, 606841, 862353, 1820523, 5461569, 16384707]

約数ペア:

[(1, 16384707), (3, 5461569), (9, 1820523), (19, 862353), (27, 606841), (41, 399627), (57, 287451), (123, 133209), (171, 95817), (361, 45387), (369, 44403), (513, 31939), (779, 21033), (1083, 15129), (1107, 14801), (1681, 9747), (2337, 7011), (3249, 5043)]