63988507143

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{215449519}}^1$

素因数の和:215449539

約数の個数: 16

約数和(自身を含む): 103415769600

約数和(自身を除く): 39427262457

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 215449519, 646348557, 1939045671, 2369944709, 5817137013, 7109834127, 21329502381, 63988507143]

約数ペア:

[(1, 63988507143), (3, 21329502381), (9, 7109834127), (11, 5817137013), (27, 2369944709), (33, 1939045671), (99, 646348557), (297, 215449519)]