28270365

素因数分解:

$3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{10529}}^1$

素因数の和:10716

約数の個数: 16

約数和(自身を含む): 45489600

約数和(自身を除く): 17219235

約数列:

[1, 3, 5, 15, 179, 537, 895, 2685, 10529, 31587, 52645, 157935, 1884691, 5654073, 9423455, 28270365]

約数ペア:

[(1, 28270365), (3, 9423455), (5, 5654073), (15, 1884691), (179, 157935), (537, 52645), (895, 31587), (2685, 10529)]