16082901

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 25937280

約数和(自身を除く): 9854379

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 459, 629, 947, 999, 1887, 2841, 5661, 8523, 16099, 16983, 25569, 35039, 48297, 105117, 144891, 315351, 434673, 595663, 946053, 1786989, 5360967, 16082901]

約数ペア:

[(1, 16082901), (3, 5360967), (9, 1786989), (17, 946053), (27, 595663), (37, 434673), (51, 315351), (111, 144891), (153, 105117), (333, 48297), (459, 35039), (629, 25569), (947, 16983), (999, 16099), (1887, 8523), (2841, 5661)]