16704381

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3389}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 23431680

約数和(自身を除く): 6727299

約数列:

[1, 3, 31, 53, 93, 159, 1643, 3389, 4929, 10167, 105059, 179617, 315177, 538851, 5568127, 16704381]

約数ペア:

[(1, 16704381), (3, 5568127), (31, 538851), (53, 315177), (93, 179617), (159, 105059), (1643, 10167), (3389, 4929)]