533682321

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{29803}}^1$

素因数の和:29980

約数の個数: 16

約数和(自身を含む): 732463104

約数和(自身を除く): 198780783

約数列:

[1, 3, 47, 127, 141, 381, 5969, 17907, 29803, 89409, 1400741, 3784981, 4202223, 11354943, 177894107, 533682321]

約数ペア:

[(1, 533682321), (3, 177894107), (47, 11354943), (127, 4202223), (141, 3784981), (381, 1400741), (5969, 89409), (17907, 29803)]