5591835

素因数分解:

$3^4\times 5^1\times {\mathrm{13807}}^1$

素因数の和:13824

約数の個数: 20

約数和(自身を含む): 10024608

約数和(自身を除く): 4432773

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 13807, 41421, 69035, 124263, 207105, 372789, 621315, 1118367, 1863945, 5591835]

約数ペア:

[(1, 5591835), (3, 1863945), (5, 1118367), (9, 621315), (15, 372789), (27, 207105), (45, 124263), (81, 69035), (135, 41421), (405, 13807)]