386965149

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1\times {\mathrm{2153}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 520613184

約数和(自身を除く): 133648035

約数列:

[1, 3, 181, 331, 543, 993, 2153, 6459, 59911, 179733, 389693, 712643, 1169079, 2137929, 128988383, 386965149]

約数ペア:

[(1, 386965149), (3, 128988383), (181, 2137929), (331, 1169079), (543, 712643), (993, 389693), (2153, 179733), (6459, 59911)]