379888924317

素因数分解:

$3^1\times 7^1\times {\mathrm{173543}}^1\times {\mathrm{104239}}^1$

素因数の和:277792

約数の個数: 16

約数和(自身を含む): 578887249920

約数和(自身を除く): 198998325603

約数列:

[1, 3, 7, 21, 104239, 173543, 312717, 520629, 729673, 1214801, 2189019, 3644403, 18089948777, 54269846331, 126629641439, 379888924317]

約数ペア:

[(1, 379888924317), (3, 126629641439), (7, 54269846331), (21, 18089948777), (104239, 3644403), (173543, 2189019), (312717, 1214801), (520629, 729673)]