20346482691

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{44327849}}^1$

素因数の和:44327875

約数の個数: 16

約数和(自身を含む): 31916052000

約数和(自身を除く): 11569569309

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 44327849, 132983547, 398950641, 753573433, 1196851923, 2260720299, 6782160897, 20346482691]

約数ペア:

[(1, 20346482691), (3, 6782160897), (9, 2260720299), (17, 1196851923), (27, 753573433), (51, 398950641), (153, 132983547), (459, 44327849)]