66013893

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{222269}}^1$

素因数の和:222289

約数の個数: 16

約数和(自身を含む): 106689600

約数和(自身を除く): 40675707

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 222269, 666807, 2000421, 2444959, 6001263, 7334877, 22004631, 66013893]

約数ペア:

[(1, 66013893), (3, 22004631), (9, 7334877), (11, 6001263), (27, 2444959), (33, 2000421), (99, 666807), (297, 222269)]