18100293

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{3083}}^1$

素因数の和:3208

約数の個数: 16

約数和(自身を含む): 25658880

約数和(自身を除く): 7558587

約数列:

[1, 3, 19, 57, 103, 309, 1957, 3083, 5871, 9249, 58577, 175731, 317549, 952647, 6033431, 18100293]

約数ペア:

[(1, 18100293), (3, 6033431), (19, 952647), (57, 317549), (103, 175731), (309, 58577), (1957, 9249), (3083, 5871)]