45432381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20717}}^1$

素因数の和:20780

約数の個数: 16

約数和(自身を含む): 65634624

約数和(自身を除く): 20202243

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 20717, 62151, 352189, 890831, 1056567, 2672493, 15144127, 45432381]

約数ペア:

[(1, 45432381), (3, 15144127), (17, 2672493), (43, 1056567), (51, 890831), (129, 352189), (731, 62151), (2193, 20717)]