165890402397

素因数分解:

$3^2\times {\mathrm{97039}}^1\times {\mathrm{189947}}^1$

素因数の和:286992

約数の個数: 12

約数和(自身を含む): 239623200960

約数和(自身を除く): 73732798563

約数列:

[1, 3, 9, 97039, 189947, 291117, 569841, 873351, 1709523, 18432266933, 55296800799, 165890402397]

約数ペア:

[(1, 165890402397), (3, 55296800799), (9, 18432266933), (97039, 1709523), (189947, 873351), (291117, 569841)]