66355999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 72334080

約数和(自身を除く): 5978081

約数列:

[1, 19, 41, 103, 779, 827, 1957, 4223, 15713, 33907, 80237, 85181, 644233, 1618439, 3492421, 66355999]

約数ペア:

[(1, 66355999), (19, 3492421), (41, 1618439), (103, 644233), (779, 85181), (827, 80237), (1957, 33907), (4223, 15713)]