2817504729

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{2675693}}^1$

素因数の和:2675718

約数の個数: 20

約数和(自身を含む): 4532625636

約数和(自身を除く): 1715120907

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 2675693, 8027079, 24081237, 34784009, 72243711, 104352027, 216731133, 313056081, 939168243, 2817504729]

約数ペア:

[(1, 2817504729), (3, 939168243), (9, 313056081), (13, 216731133), (27, 104352027), (39, 72243711), (81, 34784009), (117, 24081237), (351, 8027079), (1053, 2675693)]