208049159109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4919}}^1\times {\mathrm{1281667}}^1$

素因数の和:1286600

約数の個数: 16

約数和(自身を含む): 302678714880

約数和(自身を除く): 94629555771

約数列:

[1, 3, 11, 33, 4919, 14757, 54109, 162327, 1281667, 3845001, 14098337, 42295011, 6304519973, 18913559919, 69349719703, 208049159109]

約数ペア:

[(1, 208049159109), (3, 69349719703), (11, 18913559919), (33, 6304519973), (4919, 42295011), (14757, 14098337), (54109, 3845001), (162327, 1281667)]