54277155

素因数分解:

$3^3\times 5^1\times {\mathrm{402053}}^1$

素因数の和:402067

約数の個数: 16

約数和(自身を含む): 96492960

約数和(自身を除く): 42215805

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 402053, 1206159, 2010265, 3618477, 6030795, 10855431, 18092385, 54277155]

約数ペア:

[(1, 54277155), (3, 18092385), (5, 10855431), (9, 6030795), (15, 3618477), (27, 2010265), (45, 1206159), (135, 402053)]