12750153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19231}}^1$

素因数の和:19264

約数の個数: 16

約数和(自身を含む): 19385856

約数和(自身を除く): 6635703

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 19231, 57693, 250003, 326927, 750009, 980781, 4250051, 12750153]

約数ペア:

[(1, 12750153), (3, 4250051), (13, 980781), (17, 750009), (39, 326927), (51, 250003), (221, 57693), (663, 19231)]