98991531

素因数分解:

$3^3\times {\mathrm{613}}^1\times {\mathrm{5981}}^1$

素因数の和:6603

約数の個数: 16

約数和(自身を含む): 146917920

約数和(自身を除く): 47926389

約数列:

[1, 3, 9, 27, 613, 1839, 5517, 5981, 16551, 17943, 53829, 161487, 3666353, 10999059, 32997177, 98991531]

約数ペア:

[(1, 98991531), (3, 32997177), (9, 10999059), (27, 3666353), (613, 161487), (1839, 53829), (5517, 17943), (5981, 16551)]