3863823

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 5352960

約数和(自身を除く): 1489137

約数列:

[1, 3, 47, 67, 141, 201, 409, 1227, 3149, 9447, 19223, 27403, 57669, 82209, 1287941, 3863823]

約数ペア:

[(1, 3863823), (3, 1287941), (47, 82209), (67, 57669), (141, 27403), (201, 19223), (409, 9447), (1227, 3149)]