54097605

素因数分解:

$3^3\times 5^1\times {\mathrm{400723}}^1$

素因数の和:400737

約数の個数: 16

約数和(自身を含む): 96173760

約数和(自身を除く): 42076155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 400723, 1202169, 2003615, 3606507, 6010845, 10819521, 18032535, 54097605]

約数ペア:

[(1, 54097605), (3, 18032535), (5, 10819521), (9, 6010845), (15, 3606507), (27, 2003615), (45, 1202169), (135, 400723)]