15790329

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{8237}}^1$

素因数の和:8317

約数の個数: 16

約数和(自身を含む): 23725440

約数和(自身を除く): 7935111

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 8237, 24711, 74133, 222399, 584827, 1754481, 5263443, 15790329]

約数ペア:

[(1, 15790329), (3, 5263443), (9, 1754481), (27, 584827), (71, 222399), (213, 74133), (639, 24711), (1917, 8237)]