56144529

素因数分解:

$3^3\times 7^1\times {\mathrm{297061}}^1$

素因数の和:297077

約数の個数: 16

約数和(自身を含む): 95059840

約数和(自身を除く): 38915311

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 297061, 891183, 2079427, 2673549, 6238281, 8020647, 18714843, 56144529]

約数ペア:

[(1, 56144529), (3, 18714843), (7, 8020647), (9, 6238281), (21, 2673549), (27, 2079427), (63, 891183), (189, 297061)]