201608821287

素因数分解:

$3^3\times {\mathrm{16007}}^1\times {\mathrm{466483}}^1$

素因数の和:482499

約数の個数: 16

約数和(自身を含む): 298699034880

約数和(自身を除く): 97090213593

約数列:

[1, 3, 9, 27, 16007, 48021, 144063, 432189, 466483, 1399449, 4198347, 12595041, 7466993381, 22400980143, 67202940429, 201608821287]

約数ペア:

[(1, 201608821287), (3, 67202940429), (9, 22400980143), (27, 7466993381), (16007, 12595041), (48021, 4198347), (144063, 1399449), (432189, 466483)]