1720239945213

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{15373}}^1\times {\mathrm{293701}}^1$

素因数の和:309204

約数の個数: 16

約数和(自身を含む): 2311871768576

約数和(自身を除く): 591631823363

約数列:

[1, 3, 127, 381, 15373, 46119, 293701, 881103, 1952371, 5857113, 37300027, 111900081, 4515065473, 13545196419, 573413315071, 1720239945213]

約数ペア:

[(1, 1720239945213), (3, 573413315071), (127, 13545196419), (381, 4515065473), (15373, 111900081), (46119, 37300027), (293701, 5857113), (881103, 1952371)]