28495587

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15101}}^1$

素因数の和:15158

約数の個数: 16

約数和(自身を含む): 41319072

約数和(自身を除く): 12823485

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 15101, 45303, 256717, 558737, 770151, 1676211, 9498529, 28495587]

約数ペア:

[(1, 28495587), (3, 9498529), (17, 1676211), (37, 770151), (51, 558737), (111, 256717), (629, 45303), (1887, 15101)]